From: Christian Marangi Date: Wed, 20 Mar 2024 00:33:05 +0000 (+0100) Subject: ipq806x: 6.6: rework kernel patches for new kernel X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=commitdiff_plain;h=a0cbf7f5d563b344dddd0cb66e7a8eef1bf3f15e ipq806x: 6.6: rework kernel patches for new kernel Rework kernel patches for new kernel. Mainly adaptation for patch related to DTS and changes for the downstream div generalize patch that now use determine_rate. Signed-off-by: Christian Marangi --- diff --git a/target/linux/ipq806x/patches-6.6/107-10-ARM-dts-qcom-add-saw-for-l2-cache-and-kraitcc-for.patch b/target/linux/ipq806x/patches-6.6/107-10-ARM-dts-qcom-add-saw-for-l2-cache-and-kraitcc-for.patch index 0a594b2688..228368b6cd 100644 --- a/target/linux/ipq806x/patches-6.6/107-10-ARM-dts-qcom-add-saw-for-l2-cache-and-kraitcc-for.patch +++ b/target/linux/ipq806x/patches-6.6/107-10-ARM-dts-qcom-add-saw-for-l2-cache-and-kraitcc-for.patch @@ -11,11 +11,11 @@ for the secondary mux. Signed-off-by: Ansuel Smith Tested-by: Jonathan McDowell --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 34 +++++++++++++++++++++++++++-- + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 34 +++++++++++++++++++++++++++-- 1 file changed, 32 insertions(+), 2 deletions(-) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -301,6 +301,12 @@ }; @@ -29,30 +29,7 @@ Tested-by: Jonathan McDowell cxo_board: cxo_board { compatible = "fixed-clock"; #clock-cells = <0>; -@@ -575,15 +581,30 @@ - clocks = <&gcc PLL8_VOTE>, <&pxo_board>; - clock-names = "pll8_vote", "pxo"; - clock-output-names = "acpu_l2_aux"; -+ #clock-cells = <0>; -+ }; -+ -+ kraitcc: clock-controller { -+ compatible = "qcom,krait-cc-v1"; -+ clocks = <&gcc PLL9>, <&gcc PLL10>, <&gcc PLL12>, -+ <&acc0>, <&acc1>, <&l2cc>, <&qsb>, <&pxo_board>; -+ clock-names = "hfpll0", "hfpll1", "hfpll_l2", -+ "acpu0_aux", "acpu1_aux", "acpu_l2_aux", -+ "qsb", "pxo"; -+ #clock-cells = <1>; - }; - - acc0: clock-controller@2088000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x02088000 0x1000>, <0x02008000 0x1000>; -+ clock-output-names = "acpu0_aux"; -+ clocks = <&gcc PLL8_VOTE>, <&pxo_board>; -+ clock-names = "pll8_vote", "pxo"; -+ #clock-cells = <0>; +@@ -575,7 +581,7 @@ }; saw0: regulator@2089000 { @@ -61,14 +38,7 @@ Tested-by: Jonathan McDowell reg = <0x02089000 0x1000>, <0x02009000 0x1000>; regulator; }; -@@ -591,14 +612,24 @@ - acc1: clock-controller@2098000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x02098000 0x1000>, <0x02008000 0x1000>; -+ clock-output-names = "acpu1_aux"; -+ clocks = <&gcc PLL8_VOTE>, <&pxo_board>; -+ clock-names = "pll8_vote", "pxo"; -+ #clock-cells = <0>; +@@ -591,11 +612,27 @@ }; saw1: regulator@2099000 { @@ -84,6 +54,16 @@ Tested-by: Jonathan McDowell + regulator; + }; + - nss_common: syscon@03000000 { ++ kraitcc: clock-controller { ++ compatible = "qcom,krait-cc-v1"; ++ clocks = <&gcc PLL9>, <&gcc PLL10>, <&gcc PLL12>, ++ <&acc0>, <&acc1>, <&l2cc>, <&qsb>, <&pxo_board>; ++ clock-names = "hfpll0", "hfpll1", "hfpll_l2", ++ "acpu0_aux", "acpu1_aux", "acpu_l2_aux", ++ "qsb", "pxo"; ++ #clock-cells = <1>; ++ }; ++ + nss_common: syscon@3000000 { compatible = "syscon"; reg = <0x03000000 0x0000FFFF>; diff --git a/target/linux/ipq806x/patches-6.6/107-13-ARM-dts-qcom-add-opp-table-for-cpu-and-l2-for-ipq.patch b/target/linux/ipq806x/patches-6.6/107-13-ARM-dts-qcom-add-opp-table-for-cpu-and-l2-for-ipq.patch index 16e924b303..b6359a946e 100644 --- a/target/linux/ipq806x/patches-6.6/107-13-ARM-dts-qcom-add-opp-table-for-cpu-and-l2-for-ipq.patch +++ b/target/linux/ipq806x/patches-6.6/107-13-ARM-dts-qcom-add-opp-table-for-cpu-and-l2-for-ipq.patch @@ -18,11 +18,11 @@ Opp-level is set based on the logic of Signed-off-by: Ansuel Smith Tested-by: Jonathan McDowell --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 99 +++++++++++++++++++++++++++++ + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 99 +++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -48,6 +48,105 @@ }; }; @@ -129,8 +129,8 @@ Tested-by: Jonathan McDowell thermal-zones { sensor0-thermal { polling-delay-passive = <0>; ---- a/arch/arm/boot/dts/qcom-ipq8065.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8065.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8065.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8065.dtsi @@ -6,3 +6,92 @@ model = "Qualcomm Technologies, Inc. IPQ8065"; compatible = "qcom,ipq8065", "qcom,ipq8064"; @@ -224,8 +224,8 @@ Tested-by: Jonathan McDowell + opp-level = <2>; + }; +}; ---- a/arch/arm/boot/dts/qcom-ipq8062.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8062.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8062.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8062.dtsi @@ -6,3 +6,39 @@ model = "Qualcomm Technologies, Inc. IPQ8062"; compatible = "qcom,ipq8062", "qcom,ipq8064"; diff --git a/target/linux/ipq806x/patches-6.6/107-15-ARM-dts-qcom-add-multiple-missing-binding-for-cpu.patch b/target/linux/ipq806x/patches-6.6/107-15-ARM-dts-qcom-add-multiple-missing-binding-for-cpu.patch index cf27aaa08b..55f02ac5aa 100644 --- a/target/linux/ipq806x/patches-6.6/107-15-ARM-dts-qcom-add-multiple-missing-binding-for-cpu.patch +++ b/target/linux/ipq806x/patches-6.6/107-15-ARM-dts-qcom-add-multiple-missing-binding-for-cpu.patch @@ -10,11 +10,11 @@ definition for ipq8064 dtsi. Signed-off-by: Ansuel Smith Tested-by: Jonathan McDowell --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 36 +++++++++++++++++++++++++++++ + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 36 +++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -30,6 +30,15 @@ next-level-cache = <&L2>; qcom,acc = <&acc0>; @@ -31,7 +31,7 @@ Tested-by: Jonathan McDowell }; cpu1: cpu@1 { -@@ -40,11 +49,35 @@ +@@ -40,12 +49,36 @@ next-level-cache = <&L2>; qcom,acc = <&acc1>; qcom,saw = <&saw1>; @@ -59,6 +59,7 @@ Tested-by: Jonathan McDowell L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; + qcom,saw = <&saw_l2>; + + clocks = <&kraitcc 4>; @@ -67,8 +68,8 @@ Tested-by: Jonathan McDowell }; }; ---- a/arch/arm/boot/dts/qcom-ipq8064-smb208.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064-smb208.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064-smb208.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064-smb208.dtsi @@ -2,6 +2,18 @@ #include "qcom-ipq8064.dtsi" @@ -88,8 +89,8 @@ Tested-by: Jonathan McDowell &rpm { smb208_regulators: regulators { compatible = "qcom,rpm-smb208-regulators"; ---- a/arch/arm/boot/dts/qcom-ipq8064-v2.0-smb208.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064-v2.0-smb208.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0-smb208.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064-v2.0-smb208.dtsi @@ -2,6 +2,18 @@ #include "qcom-ipq8064-v2.0.dtsi" @@ -109,8 +110,8 @@ Tested-by: Jonathan McDowell &rpm { smb208_regulators: regulators { compatible = "qcom,rpm-smb208-regulators"; ---- a/arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8062-smb208.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8062-smb208.dtsi @@ -2,6 +2,18 @@ #include "qcom-ipq8062.dtsi" @@ -130,8 +131,8 @@ Tested-by: Jonathan McDowell &rpm { smb208_regulators: regulators { compatible = "qcom,rpm-smb208-regulators"; ---- a/arch/arm/boot/dts/qcom-ipq8065-smb208.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8065-smb208.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8065-smb208.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8065-smb208.dtsi @@ -2,6 +2,18 @@ #include "qcom-ipq8065.dtsi" diff --git a/target/linux/ipq806x/patches-6.6/108-01-ARM-dts-qcom-fix-wrong-nad_pins-definition-for-ipq80.patch b/target/linux/ipq806x/patches-6.6/108-01-ARM-dts-qcom-fix-wrong-nad_pins-definition-for-ipq80.patch index 6be9334e7d..a06dd00dfc 100644 --- a/target/linux/ipq806x/patches-6.6/108-01-ARM-dts-qcom-fix-wrong-nad_pins-definition-for-ipq80.patch +++ b/target/linux/ipq806x/patches-6.6/108-01-ARM-dts-qcom-fix-wrong-nad_pins-definition-for-ipq80.patch @@ -7,11 +7,11 @@ Fix wrong nand_pings definition for bias-disable pins. Signed-off-by: Christian 'Ansuel' Marangi --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 7 ++----- + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -599,12 +599,9 @@ }; diff --git a/target/linux/ipq806x/patches-6.6/108-02-ARM-dts-qcom-add-MDIO-dedicated-controller-node-for-.patch b/target/linux/ipq806x/patches-6.6/108-02-ARM-dts-qcom-add-MDIO-dedicated-controller-node-for-.patch index a35bb3874f..8f6f8a287a 100644 --- a/target/linux/ipq806x/patches-6.6/108-02-ARM-dts-qcom-add-MDIO-dedicated-controller-node-for-.patch +++ b/target/linux/ipq806x/patches-6.6/108-02-ARM-dts-qcom-add-MDIO-dedicated-controller-node-for-.patch @@ -9,13 +9,13 @@ correctly use the new tag. Signed-off-by: Christian 'Ansuel' Marangi --- - arch/arm/boot/dts/qcom-ipq8064-rb3011.dts | 134 +++++++++++----------- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 14 +++ + arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts | 134 +++++++++++----------- + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 14 +++ 2 files changed, 81 insertions(+), 67 deletions(-) ---- a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts -+++ b/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts -@@ -25,73 +25,6 @@ +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts +@@ -25,131 +25,6 @@ device_type = "memory"; }; @@ -32,8 +32,6 @@ Signed-off-by: Christian 'Ansuel' Marangi - - switch0: switch@10 { - compatible = "qca,qca8337"; -- #address-cells = <1>; -- #size-cells = <0>; - - dsa,member = <0 0>; - @@ -61,26 +59,86 @@ Signed-off-by: Christian 'Ansuel' Marangi - port@1 { - reg = <1>; - label = "sw1"; +- +- leds { +- #address-cells = <1>; +- #size-cells = <0>; +- +- led@0 { +- reg = <0>; +- color = ; +- function = LED_FUNCTION_LAN; +- default-state = "keep"; +- }; +- }; - }; - - port@2 { - reg = <2>; - label = "sw2"; +- +- leds { +- #address-cells = <1>; +- #size-cells = <0>; +- +- led@0 { +- reg = <0>; +- color = ; +- function = LED_FUNCTION_LAN; +- default-state = "keep"; +- }; +- }; - }; - - port@3 { - reg = <3>; - label = "sw3"; +- +- leds { +- #address-cells = <1>; +- #size-cells = <0>; +- +- led@0 { +- reg = <0>; +- color = ; +- function = LED_FUNCTION_LAN; +- default-state = "keep"; +- }; +- }; - }; - - port@4 { - reg = <4>; - label = "sw4"; +- +- leds { +- #address-cells = <1>; +- #size-cells = <0>; +- +- led@0 { +- reg = <0>; +- color = ; +- function = LED_FUNCTION_LAN; +- default-state = "keep"; +- }; +- }; - }; - - port@5 { - reg = <5>; - label = "sw5"; +- +- leds { +- #address-cells = <1>; +- #size-cells = <0>; +- +- led@0 { +- reg = <0>; +- color = ; +- function = LED_FUNCTION_LAN; +- default-state = "keep"; +- }; +- }; - }; - }; - }; @@ -89,7 +147,7 @@ Signed-off-by: Christian 'Ansuel' Marangi mdio1: mdio-1 { status = "okay"; compatible = "virtual,mdio-gpio"; -@@ -222,6 +155,73 @@ +@@ -222,6 +155,131 @@ status = "okay"; }; @@ -106,8 +164,6 @@ Signed-off-by: Christian 'Ansuel' Marangi + + switch0: switch@10 { + compatible = "qca,qca8337"; -+ #address-cells = <1>; -+ #size-cells = <0>; + + dsa,member = <0 0>; + @@ -135,26 +191,86 @@ Signed-off-by: Christian 'Ansuel' Marangi + port@1 { + reg = <1>; + label = "sw1"; ++ ++ leds { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ color = ; ++ function = LED_FUNCTION_LAN; ++ default-state = "keep"; ++ }; ++ }; + }; + + port@2 { + reg = <2>; + label = "sw2"; ++ ++ leds { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ color = ; ++ function = LED_FUNCTION_LAN; ++ default-state = "keep"; ++ }; ++ }; + }; + + port@3 { + reg = <3>; + label = "sw3"; ++ ++ leds { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ color = ; ++ function = LED_FUNCTION_LAN; ++ default-state = "keep"; ++ }; ++ }; + }; + + port@4 { + reg = <4>; + label = "sw4"; ++ ++ leds { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ color = ; ++ function = LED_FUNCTION_LAN; ++ default-state = "keep"; ++ }; ++ }; + }; + + port@5 { + reg = <5>; + label = "sw5"; ++ ++ leds { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ color = ; ++ function = LED_FUNCTION_LAN; ++ default-state = "keep"; ++ }; ++ }; + }; + }; + }; @@ -163,10 +279,10 @@ Signed-off-by: Christian 'Ansuel' Marangi &gmac0 { status = "okay"; ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -476,6 +476,20 @@ - snps,blen = <16 0 0 0 0 0 0>; + status = "disabled"; }; + mdio0: mdio@37000000 { @@ -183,6 +299,6 @@ Signed-off-by: Christian 'Ansuel' Marangi + status = "disabled"; + }; + - vsdcc_fixed: vsdcc-regulator { - compatible = "regulator-fixed"; - regulator-name = "SDCC Power"; + gmac0: ethernet@37000000 { + device_type = "network"; + compatible = "qcom,ipq806x-gmac", "snps,dwmac"; diff --git a/target/linux/ipq806x/patches-6.6/114-02-ARM-dts-qcom-add-krait-cache-compatible-for-ipq806x-.patch b/target/linux/ipq806x/patches-6.6/114-02-ARM-dts-qcom-add-krait-cache-compatible-for-ipq806x-.patch index 45f05dd423..77b6f926bd 100644 --- a/target/linux/ipq806x/patches-6.6/114-02-ARM-dts-qcom-add-krait-cache-compatible-for-ipq806x-.patch +++ b/target/linux/ipq806x/patches-6.6/114-02-ARM-dts-qcom-add-krait-cache-compatible-for-ipq806x-.patch @@ -9,12 +9,12 @@ driver correctly probe. Signed-off-by: Christian Marangi --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 22 +++++++++++----------- + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi -@@ -69,16 +69,6 @@ +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi +@@ -69,17 +69,6 @@ min-residency-us = <3000>; }; }; @@ -22,6 +22,7 @@ Signed-off-by: Christian Marangi - L2: l2-cache { - compatible = "cache"; - cache-level = <2>; +- cache-unified; - qcom,saw = <&saw_l2>; - - clocks = <&kraitcc 4>; @@ -31,13 +32,14 @@ Signed-off-by: Christian Marangi }; opp_table_l2: opp_table_l2 { -@@ -1409,6 +1399,16 @@ +@@ -1409,6 +1399,17 @@ #reset-cells = <1>; }; + L2: l2-cache { + compatible = "cache", "qcom,krait-cache"; + cache-level = <2>; ++ cache-unified; + qcom,saw = <&saw_l2>; + + clocks = <&kraitcc 4>; diff --git a/target/linux/ipq806x/patches-6.6/115-02-ARM-dts-qcom-add-fab-scaling-node-for-ipq806x.patch b/target/linux/ipq806x/patches-6.6/115-02-ARM-dts-qcom-add-fab-scaling-node-for-ipq806x.patch index 24e0ecf619..418e3248ad 100644 --- a/target/linux/ipq806x/patches-6.6/115-02-ARM-dts-qcom-add-fab-scaling-node-for-ipq806x.patch +++ b/target/linux/ipq806x/patches-6.6/115-02-ARM-dts-qcom-add-fab-scaling-node-for-ipq806x.patch @@ -8,11 +8,11 @@ fabric clk. Signed-off-by: Christian Marangi --- - arch/arm/boot/dts/qcom-ipq8064.dtsi | 19 +++++++++++++++++++ + arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) ---- a/arch/arm/boot/dts/qcom-ipq8064.dtsi -+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi +--- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi ++++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -170,6 +170,18 @@ }; }; diff --git a/target/linux/ipq806x/patches-6.6/122-05-clk-qcom-clk-krait-generilize-div-functions.patch b/target/linux/ipq806x/patches-6.6/122-05-clk-qcom-clk-krait-generilize-div-functions.patch index a7c0f046c8..356659d9c0 100644 --- a/target/linux/ipq806x/patches-6.6/122-05-clk-qcom-clk-krait-generilize-div-functions.patch +++ b/target/linux/ipq806x/patches-6.6/122-05-clk-qcom-clk-krait-generilize-div-functions.patch @@ -16,22 +16,21 @@ Signed-off-by: Christian Marangi --- a/drivers/clk/qcom/clk-krait.c +++ b/drivers/clk/qcom/clk-krait.c -@@ -97,53 +97,58 @@ const struct clk_ops krait_mux_clk_ops = +@@ -97,53 +97,57 @@ const struct clk_ops krait_mux_clk_ops = EXPORT_SYMBOL_GPL(krait_mux_clk_ops); /* The divider can divide by 2, 4, 6 and 8. But we only really need div-2. */ --static long krait_div2_round_rate(struct clk_hw *hw, unsigned long rate, -+static long krait_div_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +-static int krait_div2_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) ++static int krait_div_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { -- *parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), rate * 2); -- return DIV_ROUND_UP(*parent_rate, 2); +- req->best_parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), req->rate * 2); +- req->rate = DIV_ROUND_UP(req->best_parent_rate, 2); + struct krait_div_clk *d = to_krait_div_clk(hw); + -+ *parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), -+ rate * d->divisor); -+ -+ return DIV_ROUND_UP(*parent_rate, d->divisor); ++ req->best_parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), ++ req->rate * d->divisor); ++ req->rate = DIV_ROUND_UP(req->best_parent_rate, d->divisor); + return 0; } -static int krait_div2_set_rate(struct clk_hw *hw, unsigned long rate, @@ -91,11 +90,11 @@ Signed-off-by: Christian Marangi } -const struct clk_ops krait_div2_clk_ops = { -- .round_rate = krait_div2_round_rate, +- .determine_rate = krait_div2_determine_rate, - .set_rate = krait_div2_set_rate, - .recalc_rate = krait_div2_recalc_rate, +const struct clk_ops krait_div_clk_ops = { -+ .round_rate = krait_div_round_rate, ++ .determine_rate = krait_div_determine_rate, + .set_rate = krait_div_set_rate, + .recalc_rate = krait_div_recalc_rate, };