kernel: bump 6.6 to 6.6.27

[openwrt/staging/stintel.git] / target / linux / generic / backport-6.6 / 850-v6.8-bus-mhi-host-Add-a-separate-timeout-parameter-for-wa.patch

diff --git a/target/linux/generic/backport-6.6/850-v6.8-bus-mhi-host-Add-a-separate-timeout-parameter-for-wa.patch b/target/linux/generic/backport-6.6/850-v6.8-bus-mhi-host-Add-a-separate-timeout-parameter-for-wa.patch
index 23f20ed65e21801a5575ea8dfc1386679ec3102f..94d9bcd93d7c3d559d9a22814bfcc20d55035e8a 100644 (file)
--- a/target/linux/generic/backport-6.6/850-v6.8-bus-mhi-host-Add-a-separate-timeout-parameter-for-wa.patch
+++ b/target/linux/generic/backport-6.6/850-v6.8-bus-mhi-host-Add-a-separate-timeout-parameter-for-wa.patch
@@ -23,7 +23,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
 
 --- a/drivers/bus/mhi/host/init.c
 +++ b/drivers/bus/mhi/host/init.c
-@@ -881,6 +881,7 @@ static int parse_config(struct mhi_contr
+@@ -882,6 +882,7 @@ static int parse_config(struct mhi_contr
        if (!mhi_cntrl->timeout_ms)
                mhi_cntrl->timeout_ms = MHI_TIMEOUT_MS;
  
@@ -33,7 +33,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
        if (!mhi_cntrl->buffer_len)
 --- a/drivers/bus/mhi/host/internal.h
 +++ b/drivers/bus/mhi/host/internal.h
-@@ -321,7 +321,7 @@ int __must_check mhi_read_reg_field(stru
+@@ -324,7 +324,7 @@ int __must_check mhi_read_reg_field(stru
                                    u32 *out);
  int __must_check mhi_poll_reg_field(struct mhi_controller *mhi_cntrl,
                                    void __iomem *base, u32 offset, u32 mask,
@@ -60,7 +60,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
                ret = mhi_read_reg_field(mhi_cntrl, base, offset, mask, &out);
 --- a/drivers/bus/mhi/host/pm.c
 +++ b/drivers/bus/mhi/host/pm.c
-@@ -163,6 +163,7 @@ int mhi_ready_state_transition(struct mh
+@@ -171,6 +171,7 @@ int mhi_ready_state_transition(struct mh
        enum mhi_pm_state cur_state;
        struct device *dev = &mhi_cntrl->mhi_dev->dev;
        u32 interval_us = 25000; /* poll register field every 25 milliseconds */
@@ -68,7 +68,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
        int ret, i;
  
        /* Check if device entered error state */
-@@ -173,14 +174,18 @@ int mhi_ready_state_transition(struct mh
+@@ -181,14 +182,18 @@ int mhi_ready_state_transition(struct mh
  
        /* Wait for RESET to be cleared and READY bit to be set by the device */
        ret = mhi_poll_reg_field(mhi_cntrl, mhi_cntrl->regs, MHICTRL,
@@ -89,7 +89,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
        if (ret) {
                dev_err(dev, "Device failed to enter MHI Ready\n");
                return ret;
-@@ -479,7 +484,7 @@ static void mhi_pm_disable_transition(st
+@@ -487,7 +492,7 @@ static void mhi_pm_disable_transition(st
  
                /* Wait for the reset bit to be cleared by the device */
                ret = mhi_poll_reg_field(mhi_cntrl, mhi_cntrl->regs, MHICTRL,
@@ -98,7 +98,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
                if (ret)
                        dev_err(dev, "Device failed to clear MHI Reset\n");
  
-@@ -492,8 +497,8 @@ static void mhi_pm_disable_transition(st
+@@ -500,8 +505,8 @@ static void mhi_pm_disable_transition(st
                if (!MHI_IN_PBL(mhi_get_exec_env(mhi_cntrl))) {
                        /* wait for ready to be set */
                        ret = mhi_poll_reg_field(mhi_cntrl, mhi_cntrl->regs,
@@ -109,7 +109,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
                        if (ret)
                                dev_err(dev, "Device failed to enter READY state\n");
                }
-@@ -1111,7 +1116,8 @@ int mhi_async_power_up(struct mhi_contro
+@@ -1125,7 +1130,8 @@ int mhi_async_power_up(struct mhi_contro
        if (state == MHI_STATE_SYS_ERR) {
                mhi_set_mhi_state(mhi_cntrl, MHI_STATE_RESET);
                ret = mhi_poll_reg_field(mhi_cntrl, mhi_cntrl->regs, MHICTRL,
@@ -119,7 +119,7 @@ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
                if (ret) {
                        dev_info(dev, "Failed to reset MHI due to syserr state\n");
                        goto error_exit;
-@@ -1202,14 +1208,18 @@ EXPORT_SYMBOL_GPL(mhi_power_down);
+@@ -1216,14 +1222,18 @@ EXPORT_SYMBOL_GPL(mhi_power_down);
  int mhi_sync_power_up(struct mhi_controller *mhi_cntrl)
  {
        int ret = mhi_async_power_up(mhi_cntrl);