LINUX_RELEASE?=1
LINUX_VERSION-3.18 = .43
-LINUX_VERSION-4.4 = .124
+LINUX_VERSION-4.4 = .126
LINUX_KERNEL_HASH-3.18.43 = 1236e8123a6ce537d5029232560966feed054ae31776fe8481dd7d18cdd5492c
-LINUX_KERNEL_HASH-4.4.124 = 59341c0af64bf0e2ba6f5305bff564286c228755827b8bebd002a9db2abc2129
+LINUX_KERNEL_HASH-4.4.126 = e9c8f4c4cda89124e7c53bda979db3f9c12f7c177bee90ddd3ab38d5ae99cd58
ifdef KERNEL_PATCHVER
LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
#include <linux/pm_runtime.h>
#include <linux/platform_device.h>
-@@ -4915,6 +4916,9 @@ void ata_qc_complete(struct ata_queued_c
+@@ -4936,6 +4937,9 @@ void ata_qc_complete(struct ata_queued_c
{
struct ata_port *ap = qc->ap;
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1166,22 +1166,24 @@ static int bcm2835_clock_is_on(struct cl
+@@ -1170,22 +1170,24 @@ static int bcm2835_clock_is_on(struct cl
static u32 bcm2835_clock_choose_div(struct clk_hw *hw,
unsigned long rate,
/* clamp to min divider of 1 */
div = max_t(u32, div, 1 << CM_DIV_FRAC_BITS);
-@@ -1221,7 +1223,7 @@ static long bcm2835_clock_round_rate(str
+@@ -1225,7 +1227,7 @@ static long bcm2835_clock_round_rate(str
unsigned long *parent_rate)
{
struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
return bcm2835_clock_rate_from_divisor(clock, *parent_rate, div);
}
-@@ -1290,7 +1292,7 @@ static int bcm2835_clock_set_rate(struct
+@@ -1294,7 +1296,7 @@ static int bcm2835_clock_set_rate(struct
struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
struct bcm2835_cprman *cprman = clock->cprman;
const struct bcm2835_clock_data *data = clock->data;
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1218,16 +1218,6 @@ static long bcm2835_clock_rate_from_divi
+@@ -1222,16 +1222,6 @@ static long bcm2835_clock_rate_from_divi
return temp;
}
static unsigned long bcm2835_clock_get_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
-@@ -1299,13 +1289,75 @@ static int bcm2835_clock_set_rate(struct
+@@ -1303,13 +1293,75 @@ static int bcm2835_clock_set_rate(struct
return 0;
}
};
static int bcm2835_vpu_clock_is_on(struct clk_hw *hw)
-@@ -1321,7 +1373,9 @@ static const struct clk_ops bcm2835_vpu_
+@@ -1325,7 +1377,9 @@ static const struct clk_ops bcm2835_vpu_
.is_prepared = bcm2835_vpu_clock_is_on,
.recalc_rate = bcm2835_clock_get_rate,
.set_rate = bcm2835_clock_set_rate,
};
static struct clk *bcm2835_register_pll(struct bcm2835_cprman *cprman,
-@@ -1415,45 +1469,23 @@ static struct clk *bcm2835_register_cloc
+@@ -1419,45 +1473,23 @@ static struct clk *bcm2835_register_cloc
{
struct bcm2835_clock *clock;
struct clk_init_data init;
struct bcm2835_pll {
struct clk_hw hw;
struct bcm2835_cprman *cprman;
-@@ -1603,6 +1613,9 @@ static int bcm2835_clk_probe(struct plat
+@@ -1607,6 +1617,9 @@ static int bcm2835_clk_probe(struct plat
cprman->regs + CM_PERIICTL, CM_GATE_BIT,
0, &cprman->regs_lock);
};
struct bcm2835_pll {
-@@ -1198,7 +1202,7 @@ static u32 bcm2835_clock_choose_div(stru
+@@ -1202,7 +1206,7 @@ static u32 bcm2835_clock_choose_div(stru
GENMASK(CM_DIV_FRAC_BITS - data->frac_bits, 0) >> 1;
u64 temp = (u64)parent_rate << CM_DIV_FRAC_BITS;
u64 rem;
rem = do_div(temp, rate);
div = temp;
-@@ -1208,11 +1212,23 @@ static u32 bcm2835_clock_choose_div(stru
+@@ -1212,11 +1216,23 @@ static u32 bcm2835_clock_choose_div(stru
div += unused_frac_mask + 1;
div &= ~unused_frac_mask;
return div;
}
-@@ -1306,9 +1322,26 @@ static int bcm2835_clock_set_rate(struct
+@@ -1310,9 +1326,26 @@ static int bcm2835_clock_set_rate(struct
struct bcm2835_cprman *cprman = clock->cprman;
const struct bcm2835_clock_data *data = clock->data;
u32 div = bcm2835_clock_choose_div(hw, rate, parent_rate, false);
const char *osc_name;
struct clk_onecell_data onecell;
-@@ -1346,7 +1343,7 @@ static int bcm2835_clock_set_rate(struct
+@@ -1350,7 +1347,7 @@ static int bcm2835_clock_set_rate(struct
}
static int bcm2835_clock_determine_rate(struct clk_hw *hw,
{
struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
struct clk_hw *parent, *best_parent = NULL;
-@@ -1404,7 +1401,6 @@ static u8 bcm2835_clock_get_parent(struc
+@@ -1408,7 +1405,6 @@ static u8 bcm2835_clock_get_parent(struc
return (src & CM_SRC_MASK) >> CM_SRC_SHIFT;
}
/*
* These are fixed clocks. They're probably not all root clocks and it may
* be possible to turn them on and off but until this is mapped out better
-@@ -1044,6 +1066,36 @@ static int bcm2835_pll_set_rate(struct c
+@@ -1048,6 +1070,36 @@ static int bcm2835_pll_set_rate(struct c
return 0;
}
static const struct clk_ops bcm2835_pll_clk_ops = {
.is_prepared = bcm2835_pll_is_on,
.prepare = bcm2835_pll_on,
-@@ -1051,6 +1103,7 @@ static const struct clk_ops bcm2835_pll_
+@@ -1055,6 +1107,7 @@ static const struct clk_ops bcm2835_pll_
.recalc_rate = bcm2835_pll_get_rate,
.set_rate = bcm2835_pll_set_rate,
.round_rate = bcm2835_pll_round_rate,
};
struct bcm2835_pll_divider {
-@@ -1153,6 +1206,26 @@ static int bcm2835_pll_divider_set_rate(
+@@ -1157,6 +1210,26 @@ static int bcm2835_pll_divider_set_rate(
return 0;
}
static const struct clk_ops bcm2835_pll_divider_clk_ops = {
.is_prepared = bcm2835_pll_divider_is_on,
.prepare = bcm2835_pll_divider_on,
-@@ -1160,6 +1233,7 @@ static const struct clk_ops bcm2835_pll_
+@@ -1164,6 +1237,7 @@ static const struct clk_ops bcm2835_pll_
.recalc_rate = bcm2835_pll_divider_get_rate,
.set_rate = bcm2835_pll_divider_set_rate,
.round_rate = bcm2835_pll_divider_round_rate,
};
/*
-@@ -1401,6 +1475,31 @@ static u8 bcm2835_clock_get_parent(struc
+@@ -1405,6 +1479,31 @@ static u8 bcm2835_clock_get_parent(struc
return (src & CM_SRC_MASK) >> CM_SRC_SHIFT;
}
static const struct clk_ops bcm2835_clock_clk_ops = {
.is_prepared = bcm2835_clock_is_on,
.prepare = bcm2835_clock_on,
-@@ -1410,6 +1509,7 @@ static const struct clk_ops bcm2835_cloc
+@@ -1414,6 +1513,7 @@ static const struct clk_ops bcm2835_cloc
.determine_rate = bcm2835_clock_determine_rate,
.set_parent = bcm2835_clock_set_parent,
.get_parent = bcm2835_clock_get_parent,
};
static int bcm2835_vpu_clock_is_on(struct clk_hw *hw)
-@@ -1428,6 +1528,7 @@ static const struct clk_ops bcm2835_vpu_
+@@ -1432,6 +1532,7 @@ static const struct clk_ops bcm2835_vpu_
.determine_rate = bcm2835_clock_determine_rate,
.set_parent = bcm2835_clock_set_parent,
.get_parent = bcm2835_clock_get_parent,
struct bcm2835_pll {
struct clk_hw hw;
struct bcm2835_cprman *cprman;
-@@ -1660,14 +1679,81 @@ static struct clk *bcm2835_register_cloc
+@@ -1664,14 +1683,81 @@ static struct clk *bcm2835_register_cloc
return devm_clk_register(cprman->dev, &clock->hw);
}
if (!cprman)
return -ENOMEM;
-@@ -1684,80 +1770,15 @@ static int bcm2835_clk_probe(struct plat
+@@ -1688,80 +1774,15 @@ static int bcm2835_clk_probe(struct plat
platform_set_drvdata(pdev, cprman);
struct bcm2835_pll {
struct clk_hw hw;
struct bcm2835_cprman *cprman;
-@@ -1596,7 +1179,7 @@ bcm2835_register_pll_divider(struct bcm2
+@@ -1600,7 +1183,7 @@ bcm2835_register_pll_divider(struct bcm2
memset(&init, 0, sizeof(init));
init.num_parents = 1;
init.name = divider_name;
init.ops = &bcm2835_pll_divider_clk_ops;
-@@ -1695,50 +1278,401 @@ struct bcm2835_clk_desc {
+@@ -1699,50 +1282,401 @@ struct bcm2835_clk_desc {
const void *data;
};
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1640,6 +1640,13 @@ static const struct bcm2835_clk_desc clk
+@@ -1644,6 +1644,13 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_HSMDIV,
.int_bits = 4,
.frac_bits = 8),
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1389,6 +1389,22 @@ static const struct bcm2835_clk_desc clk
+@@ -1393,6 +1393,22 @@ static const struct bcm2835_clk_desc clk
.load_mask = CM_PLLA_LOADPER,
.hold_mask = CM_PLLA_HOLDPER,
.fixed_divider = 1),
/* PLLB is used for the ARM's clock. */
[BCM2835_PLLB] = REGISTER_PLL(
-@@ -1503,6 +1519,22 @@ static const struct bcm2835_clk_desc clk
+@@ -1507,6 +1523,22 @@ static const struct bcm2835_clk_desc clk
.load_mask = CM_PLLD_LOADPER,
.hold_mask = CM_PLLD_HOLDPER,
.fixed_divider = 1),
#define CM_EMMCCTL 0x1c0
#define CM_EMMCDIV 0x1c4
-@@ -1612,6 +1614,12 @@ static const struct bcm2835_clk_desc clk
+@@ -1616,6 +1618,12 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_TSENSDIV,
.int_bits = 5,
.frac_bits = 0),
/* clocks with vpu parent mux */
[BCM2835_CLOCK_H264] = REGISTER_VPU_CLK(
-@@ -1626,6 +1634,7 @@ static const struct bcm2835_clk_desc clk
+@@ -1630,6 +1638,7 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_ISPDIV,
.int_bits = 4,
.frac_bits = 8),
/*
* Secondary SDRAM clock. Used for low-voltage modes when the PLL
* in the SDRAM controller can't be used.
-@@ -1657,6 +1666,36 @@ static const struct bcm2835_clk_desc clk
+@@ -1661,6 +1670,36 @@ static const struct bcm2835_clk_desc clk
.is_vpu_clock = true),
/* clocks with per parent mux */
/* Arasan EMMC clock */
[BCM2835_CLOCK_EMMC] = REGISTER_PER_CLK(
-@@ -1665,6 +1704,29 @@ static const struct bcm2835_clk_desc clk
+@@ -1669,6 +1708,29 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_EMMCDIV,
.int_bits = 4,
.frac_bits = 8),
/* HDMI state machine */
[BCM2835_CLOCK_HSM] = REGISTER_PER_CLK(
.name = "hsm",
-@@ -1686,12 +1748,26 @@ static const struct bcm2835_clk_desc clk
+@@ -1690,12 +1752,26 @@ static const struct bcm2835_clk_desc clk
.int_bits = 12,
.frac_bits = 12,
.is_mash_clock = true),
/* TV encoder clock. Only operating frequency is 108Mhz. */
[BCM2835_CLOCK_VEC] = REGISTER_PER_CLK(
.name = "vec",
-@@ -1700,6 +1776,20 @@ static const struct bcm2835_clk_desc clk
+@@ -1704,6 +1780,20 @@ static const struct bcm2835_clk_desc clk
.int_bits = 4,
.frac_bits = 0),
bool is_vpu_clock;
bool is_mash_clock;
};
-@@ -1244,7 +1246,7 @@ static struct clk *bcm2835_register_cloc
+@@ -1248,7 +1250,7 @@ static struct clk *bcm2835_register_cloc
init.parent_names = parents;
init.num_parents = data->num_mux_parents;
init.name = data->name;
if (data->is_vpu_clock) {
init.ops = &bcm2835_vpu_clock_clk_ops;
-@@ -1663,6 +1665,7 @@ static const struct bcm2835_clk_desc clk
+@@ -1667,6 +1669,7 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_VPUDIV,
.int_bits = 12,
.frac_bits = 8,
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1248,6 +1248,15 @@ static struct clk *bcm2835_register_cloc
+@@ -1252,6 +1252,15 @@ static struct clk *bcm2835_register_cloc
init.name = data->name;
init.flags = data->flags | CLK_IGNORE_UNUSED;
if (data->is_vpu_clock) {
init.ops = &bcm2835_vpu_clock_clk_ops;
} else {
-@@ -1722,13 +1731,15 @@ static const struct bcm2835_clk_desc clk
+@@ -1726,13 +1735,15 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_GP1DIV,
.int_bits = 12,
.frac_bits = 12,
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1022,16 +1022,28 @@ static int bcm2835_clock_set_rate(struct
+@@ -1026,16 +1026,28 @@ static int bcm2835_clock_set_rate(struct
return 0;
}
/*
* Select parent clock that results in the closest but lower rate
*/
-@@ -1039,6 +1051,17 @@ static int bcm2835_clock_determine_rate(
+@@ -1043,6 +1055,17 @@ static int bcm2835_clock_determine_rate(
parent = clk_hw_get_parent_by_index(hw, i);
if (!parent)
continue;
#include <linux/clk/bcm2835.h>
#include <linux/debugfs.h>
#include <linux/module.h>
-@@ -1841,6 +1842,25 @@ static const struct bcm2835_clk_desc clk
+@@ -1845,6 +1846,25 @@ static const struct bcm2835_clk_desc clk
.ctl_reg = CM_PERIICTL),
};
static int bcm2835_clk_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
-@@ -1850,6 +1870,7 @@ static int bcm2835_clk_probe(struct plat
+@@ -1854,6 +1874,7 @@ static int bcm2835_clk_probe(struct plat
const struct bcm2835_clk_desc *desc;
const size_t asize = ARRAY_SIZE(clk_desc_array);
size_t i;
cprman = devm_kzalloc(dev,
sizeof(*cprman) + asize * sizeof(*clks),
-@@ -1880,6 +1901,10 @@ static int bcm2835_clk_probe(struct plat
+@@ -1884,6 +1905,10 @@ static int bcm2835_clk_probe(struct plat
clks[i] = desc->clk_register(cprman, desc->data);
}
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1211,7 +1211,7 @@ bcm2835_register_pll_divider(struct bcm2
+@@ -1215,7 +1215,7 @@ bcm2835_register_pll_divider(struct bcm2
init.num_parents = 1;
init.name = divider_name;
init.ops = &bcm2835_pll_divider_clk_ops;
struct clk_onecell_data onecell;
struct clk *clks[];
-@@ -1170,7 +1188,7 @@ static struct clk *bcm2835_register_pll(
+@@ -1174,7 +1192,7 @@ static struct clk *bcm2835_register_pll(
memset(&init, 0, sizeof(init));
/* All of the PLLs derive from the external oscillator. */
init.num_parents = 1;
init.name = data->name;
init.ops = &bcm2835_pll_clk_ops;
-@@ -1253,17 +1271,21 @@ static struct clk *bcm2835_register_cloc
+@@ -1257,17 +1275,21 @@ static struct clk *bcm2835_register_cloc
struct bcm2835_clock *clock;
struct clk_init_data init;
const char *parents[1 << CM_SRC_BITS];
}
memset(&init, 0, sizeof(init));
-@@ -1885,8 +1907,18 @@ static int bcm2835_clk_probe(struct plat
+@@ -1889,8 +1911,18 @@ static int bcm2835_clk_probe(struct plat
if (IS_ERR(cprman->regs))
return PTR_ERR(cprman->regs);
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -936,6 +936,9 @@ static long bcm2835_clock_rate_from_divi
+@@ -940,6 +940,9 @@ static long bcm2835_clock_rate_from_divi
const struct bcm2835_clock_data *data = clock->data;
u64 temp;
/*
* The divisor is a 12.12 fixed point field, but only some of
* the bits are populated in any given clock.
-@@ -959,7 +962,12 @@ static unsigned long bcm2835_clock_get_r
+@@ -963,7 +966,12 @@ static unsigned long bcm2835_clock_get_r
struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
struct bcm2835_cprman *cprman = clock->cprman;
const struct bcm2835_clock_data *data = clock->data;
return bcm2835_clock_rate_from_divisor(clock, parent_rate, div);
}
-@@ -1405,6 +1413,28 @@ static const char *const bcm2835_clock_v
+@@ -1409,6 +1417,28 @@ static const char *const bcm2835_clock_v
__VA_ARGS__)
/*
* the real definition of all the pll, pll_dividers and clocks
* these make use of the above REGISTER_* macros
*/
-@@ -1849,7 +1879,12 @@ static const struct bcm2835_clk_desc clk
+@@ -1853,7 +1883,12 @@ static const struct bcm2835_clk_desc clk
.div_reg = CM_DSI1EDIV,
.int_bits = 4,
.frac_bits = 8),
bcm2835_pll_choose_ndiv_and_fdiv(rate, *parent_rate, &ndiv, &fdiv);
return bcm2835_pll_rate_from_divisors(*parent_rate, ndiv, fdiv, 1);
-@@ -629,13 +633,6 @@ static int bcm2835_pll_set_rate(struct c
+@@ -631,13 +635,6 @@ static int bcm2835_pll_set_rate(struct c
u32 ana[4];
int i;
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1657,7 +1657,7 @@ static const struct bcm2835_clk_desc clk
+@@ -1661,7 +1661,7 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLH_AUX,
.load_mask = CM_PLLH_LOADAUX,
.hold_mask = 0,
u32 ctl_reg;
u32 div_reg;
-@@ -1055,10 +1058,60 @@ bcm2835_clk_is_pllc(struct clk_hw *hw)
+@@ -1059,10 +1062,60 @@ bcm2835_clk_is_pllc(struct clk_hw *hw)
return strncmp(clk_hw_get_name(hw), "pllc", 4) == 0;
}
struct clk_hw *parent, *best_parent = NULL;
bool current_parent_is_pllc;
unsigned long rate, best_rate = 0;
-@@ -1086,9 +1139,8 @@ static int bcm2835_clock_determine_rate(
+@@ -1090,9 +1143,8 @@ static int bcm2835_clock_determine_rate(
if (bcm2835_clk_is_pllc(parent) && !current_parent_is_pllc)
continue;
if (rate > best_rate && rate <= req->rate) {
best_parent = parent;
best_prate = prate;
-@@ -1308,6 +1360,13 @@ static struct clk *bcm2835_register_cloc
+@@ -1312,6 +1364,13 @@ static struct clk *bcm2835_register_cloc
if ((cprman_read(cprman, data->ctl_reg) & CM_ENABLE) == 0)
init.flags &= ~CLK_IS_CRITICAL;
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1920,7 +1920,12 @@ static const struct bcm2835_clk_desc clk
+@@ -1924,7 +1924,12 @@ static const struct bcm2835_clk_desc clk
.ctl_reg = CM_VECCTL,
.div_reg = CM_VECDIV,
.int_bits = 4,
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1067,7 +1067,7 @@ static unsigned long bcm2835_clock_choos
+@@ -1071,7 +1071,7 @@ static unsigned long bcm2835_clock_choos
struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
struct bcm2835_cprman *cprman = clock->cprman;
const struct bcm2835_clock_data *data = clock->data;
};
struct bcm2835_clock_data {
-@@ -1286,7 +1287,7 @@ bcm2835_register_pll_divider(struct bcm2
+@@ -1290,7 +1291,7 @@ bcm2835_register_pll_divider(struct bcm2
init.num_parents = 1;
init.name = divider_name;
init.ops = &bcm2835_pll_divider_clk_ops;
divider = devm_kzalloc(cprman->dev, sizeof(*divider), GFP_KERNEL);
if (!divider)
-@@ -1525,7 +1526,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1529,7 +1530,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLA_CORE,
.load_mask = CM_PLLA_LOADCORE,
.hold_mask = CM_PLLA_HOLDCORE,
[BCM2835_PLLA_PER] = REGISTER_PLL_DIV(
.name = "plla_per",
.source_pll = "plla",
-@@ -1533,7 +1535,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1537,7 +1539,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLA_PER,
.load_mask = CM_PLLA_LOADPER,
.hold_mask = CM_PLLA_HOLDPER,
[BCM2835_PLLA_DSI0] = REGISTER_PLL_DIV(
.name = "plla_dsi0",
.source_pll = "plla",
-@@ -1549,7 +1552,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1553,7 +1556,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLA_CCP2,
.load_mask = CM_PLLA_LOADCCP2,
.hold_mask = CM_PLLA_HOLDCCP2,
/* PLLB is used for the ARM's clock. */
[BCM2835_PLLB] = REGISTER_PLL(
-@@ -1573,7 +1577,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1577,7 +1581,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLB_ARM,
.load_mask = CM_PLLB_LOADARM,
.hold_mask = CM_PLLB_HOLDARM,
/*
* PLLC is the core PLL, used to drive the core VPU clock.
-@@ -1602,7 +1607,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1606,7 +1611,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLC_CORE0,
.load_mask = CM_PLLC_LOADCORE0,
.hold_mask = CM_PLLC_HOLDCORE0,
[BCM2835_PLLC_CORE1] = REGISTER_PLL_DIV(
.name = "pllc_core1",
.source_pll = "pllc",
-@@ -1610,7 +1616,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1614,7 +1620,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLC_CORE1,
.load_mask = CM_PLLC_LOADCORE1,
.hold_mask = CM_PLLC_HOLDCORE1,
[BCM2835_PLLC_CORE2] = REGISTER_PLL_DIV(
.name = "pllc_core2",
.source_pll = "pllc",
-@@ -1618,7 +1625,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1622,7 +1629,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLC_CORE2,
.load_mask = CM_PLLC_LOADCORE2,
.hold_mask = CM_PLLC_HOLDCORE2,
[BCM2835_PLLC_PER] = REGISTER_PLL_DIV(
.name = "pllc_per",
.source_pll = "pllc",
-@@ -1626,7 +1634,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1630,7 +1638,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLC_PER,
.load_mask = CM_PLLC_LOADPER,
.hold_mask = CM_PLLC_HOLDPER,
/*
* PLLD is the display PLL, used to drive DSI display panels.
-@@ -1655,7 +1664,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1659,7 +1668,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLD_CORE,
.load_mask = CM_PLLD_LOADCORE,
.hold_mask = CM_PLLD_HOLDCORE,
[BCM2835_PLLD_PER] = REGISTER_PLL_DIV(
.name = "plld_per",
.source_pll = "plld",
-@@ -1663,7 +1673,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1667,7 +1677,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLD_PER,
.load_mask = CM_PLLD_LOADPER,
.hold_mask = CM_PLLD_HOLDPER,
[BCM2835_PLLD_DSI0] = REGISTER_PLL_DIV(
.name = "plld_dsi0",
.source_pll = "plld",
-@@ -1708,7 +1719,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1712,7 +1723,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLH_RCAL,
.load_mask = CM_PLLH_LOADRCAL,
.hold_mask = 0,
[BCM2835_PLLH_AUX] = REGISTER_PLL_DIV(
.name = "pllh_aux",
.source_pll = "pllh",
-@@ -1716,7 +1728,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1720,7 +1732,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLH_AUX,
.load_mask = CM_PLLH_LOADAUX,
.hold_mask = 0,
[BCM2835_PLLH_PIX] = REGISTER_PLL_DIV(
.name = "pllh_pix",
.source_pll = "pllh",
-@@ -1724,7 +1737,8 @@ static const struct bcm2835_clk_desc clk
+@@ -1728,7 +1741,8 @@ static const struct bcm2835_clk_desc clk
.a2w_reg = A2W_PLLH_PIX,
.load_mask = CM_PLLH_LOADPIX,
.hold_mask = 0,
+++ /dev/null
-From 6f879697d6393aa6918537c4c46e44c8579dd2a1 Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 30 Mar 2018 10:53:44 +0200
-Subject: [PATCH] Revert "genirq: Use irqd_get_trigger_type to compare the
- trigger type for shared IRQs"
-
-This reverts commit 9d0273bb1c4b645817eccfe5c5975ea29add3300 which is
-commit 382bd4de61827dbaaf5fb4fb7b1f4be4a86505e7 upstream.
-
-It causes too many problems with the stable tree, and would require too
-many other things to be backported, so just revert it.
-
-Reported-by: Guenter Roeck <linux@roeck-us.net>
-Cc: Thomas Gleixner <tglx@linutronix.de>
-Cc: Hans de Goede <hdegoede@redhat.com>
-Cc: Marc Zyngier <marc.zyngier@arm.com>
-Cc: Thomas Gleixner <tglx@linutronix.de>
-Cc: Sasha Levin <alexander.levin@microsoft.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- kernel/irq/manage.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
---- a/kernel/irq/manage.c
-+++ b/kernel/irq/manage.c
-@@ -1189,10 +1189,8 @@ __setup_irq(unsigned int irq, struct irq
- * set the trigger type must match. Also all must
- * agree on ONESHOT.
- */
-- unsigned int oldtype = irqd_get_trigger_type(&desc->irq_data);
--
- if (!((old->flags & new->flags) & IRQF_SHARED) ||
-- (oldtype != (new->flags & IRQF_TRIGGER_MASK)) ||
-+ ((old->flags ^ new->flags) & IRQF_TRIGGER_MASK) ||
- ((old->flags ^ new->flags) & IRQF_ONESHOT))
- goto mismatch;
-
/**
* ata_build_rw_tf - Build ATA taskfile for given read/write request
* @tf: Target ATA taskfile
-@@ -4781,6 +4794,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -4802,6 +4815,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (tag < 0)
return NULL;
}
qc = __ata_qc_from_tag(ap, tag);
qc->tag = tag;
-@@ -5678,6 +5694,9 @@ struct ata_port *ata_port_alloc(struct a
+@@ -5698,6 +5714,9 @@ struct ata_port *ata_port_alloc(struct a
ap->stats.unhandled_irq = 1;
ap->stats.idle_irq = 1;
#endif
ata_sff_port_init(ap);
return ap;
-@@ -5699,6 +5718,12 @@ static void ata_host_release(struct devi
+@@ -5719,6 +5738,12 @@ static void ata_host_release(struct devi
kfree(ap->pmp_link);
kfree(ap->slave_link);
kfree(ap);
host->ports[i] = NULL;
}
-@@ -6145,7 +6170,23 @@ int ata_host_register(struct ata_host *h
+@@ -6165,7 +6190,23 @@ int ata_host_register(struct ata_host *h
host->ports[i]->print_id = atomic_inc_return(&ata_print_id);
host->ports[i]->local_port_no = i + 1;
}
- struct fsl_ifc_regs __iomem *ifc = ctrl->regs;
+ struct fsl_ifc_runtime __iomem *ifc = ctrl->rregs;
u32 nand_fsr;
+ int status;
- /* Use READ_STATUS command, but wait for the device to be ready */
-@@ -826,39 +826,42 @@ static int fsl_ifc_chip_init_tail(struct
+@@ -827,39 +827,42 @@ static int fsl_ifc_chip_init_tail(struct
static void fsl_ifc_sram_init(struct fsl_ifc_mtd *priv)
{
struct fsl_ifc_ctrl *ctrl = priv->ctrl;
/* wait for command complete flag or timeout */
wait_event_timeout(ctrl->nand_wait, ctrl->nand_stat,
-@@ -868,14 +871,15 @@ static void fsl_ifc_sram_init(struct fsl
+@@ -869,14 +872,15 @@ static void fsl_ifc_sram_init(struct fsl
printk(KERN_ERR "fsl-ifc: Failed to Initialise SRAM\n");
/* Restore CSOR and CSOR_ext */
struct nand_chip *chip = &priv->chip;
struct nand_ecclayout *layout;
u32 csor;
-@@ -886,7 +890,8 @@ static int fsl_ifc_chip_init(struct fsl_
+@@ -887,7 +891,8 @@ static int fsl_ifc_chip_init(struct fsl_
/* fill in nand_chip structure */
/* set up function call table */
chip->read_byte = fsl_ifc_read_byte16;
else
chip->read_byte = fsl_ifc_read_byte;
-@@ -900,13 +905,14 @@ static int fsl_ifc_chip_init(struct fsl_
+@@ -901,13 +906,14 @@ static int fsl_ifc_chip_init(struct fsl_
chip->bbt_td = &bbt_main_descr;
chip->bbt_md = &bbt_mirror_descr;
chip->read_byte = fsl_ifc_read_byte16;
chip->options |= NAND_BUSWIDTH_16;
} else {
-@@ -919,7 +925,7 @@ static int fsl_ifc_chip_init(struct fsl_
+@@ -920,7 +926,7 @@ static int fsl_ifc_chip_init(struct fsl_
chip->ecc.read_page = fsl_ifc_read_page;
chip->ecc.write_page = fsl_ifc_write_page;
/* Hardware generates ECC per 512 Bytes */
chip->ecc.size = 512;
-@@ -1005,10 +1011,10 @@ static int fsl_ifc_chip_remove(struct fs
+@@ -1006,10 +1012,10 @@ static int fsl_ifc_chip_remove(struct fs
return 0;
}
if (!(cspr & CSPR_V))
return 0;
-@@ -1022,7 +1028,7 @@ static DEFINE_MUTEX(fsl_ifc_nand_mutex);
+@@ -1023,7 +1029,7 @@ static DEFINE_MUTEX(fsl_ifc_nand_mutex);
static int fsl_ifc_nand_probe(struct platform_device *dev)
{
struct fsl_ifc_mtd *priv;
struct resource res;
static const char *part_probe_types[]
-@@ -1033,9 +1039,9 @@ static int fsl_ifc_nand_probe(struct pla
+@@ -1034,9 +1040,9 @@ static int fsl_ifc_nand_probe(struct pla
struct mtd_part_parser_data ppdata;
ppdata.of_node = dev->dev.of_node;
/* get, allocate and map the memory resource */
ret = of_address_to_resource(node, 0, &res);
-@@ -1046,7 +1052,7 @@ static int fsl_ifc_nand_probe(struct pla
+@@ -1047,7 +1053,7 @@ static int fsl_ifc_nand_probe(struct pla
/* find which chip select it is connected to */
for (bank = 0; bank < fsl_ifc_ctrl_dev->banks; bank++) {
}
}
-@@ -3670,11 +3672,12 @@ static void quirk_fixed_dma_alias(struct
+@@ -3672,11 +3674,12 @@ static void quirk_fixed_dma_alias(struct
id = pci_match_id(fixed_dma_alias_tbl, dev);
if (id) {
#include <linux/mman.h>
#include <linux/nodemask.h>
#include <linux/memblock.h>
-@@ -641,59 +640,3 @@ void __set_fixmap(enum fixed_addresses i
- flush_tlb_kernel_range(addr, addr+PAGE_SIZE);
+@@ -642,62 +641,6 @@ void __set_fixmap(enum fixed_addresses i
}
}
--
+
-void *__init fixmap_remap_fdt(phys_addr_t dt_phys)
-{
- const u64 dt_virt_base = __fix_to_virt(FIX_FDT);
-
- return dt_virt;
-}
+-
+ #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
+ int pud_free_pmd_page(pud_t *pud)
+ {
elbc_fcm_ctrl = fsl_lbc_ctrl_dev->nand;
--- a/drivers/mtd/nand/fsl_ifc_nand.c
+++ b/drivers/mtd/nand/fsl_ifc_nand.c
-@@ -1073,8 +1073,7 @@ static int fsl_ifc_nand_probe(struct pla
+@@ -1074,8 +1074,7 @@ static int fsl_ifc_nand_probe(struct pla
ifc_nand_ctrl->addr = NULL;
fsl_ifc_ctrl_dev->nand = ifc_nand_ctrl;
/* initialize internal qc */
/* XXX: Tag 0 is used for drivers with legacy EH as some
-@@ -4788,6 +4796,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -4809,6 +4817,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (unlikely(ap->pflags & ATA_PFLAG_FROZEN))
return NULL;
/* libsas case */
if (ap->flags & ATA_FLAG_SAS_HOST) {
tag = ata_sas_allocate_tag(ap);
-@@ -4833,6 +4844,8 @@ void ata_qc_free(struct ata_queued_cmd *
+@@ -4854,6 +4865,8 @@ void ata_qc_free(struct ata_queued_cmd *
qc->tag = ATA_TAG_POISON;
if (ap->flags & ATA_FLAG_SAS_HOST)
ata_sas_free_tag(tag, ap);
projects / openwrt / openwrt.git / commitdiff