kernel: bump 6.6 to 6.6.71

Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.71

Manually rebased:
	airoha/patches-6.6/110-01-clk-en7523-Rework-clock-handling-for-different-clock.patch
	airoha/patches-6.6/111-mmc-mtk-sd-add-support-for-AN7581-MMC-Host.patch

All other patches automatically rebased.

Build system: x86/64
Build-tested: bcm27xx/bcm2712
Run-tested: bcm27xx/bcm2712

Signed-off-by: John Audia <[email protected]>
[ fix manually rebased patch ]
Link: https://github.com/openwrt/openwrt/pull/17568
Signed-off-by: Christian Marangi <[email protected]>

include/kernel-6.6

@@ -1,2 +1,2 @@
-LINUX_VERSION-6.6 = .70
-LINUX_KERNEL_HASH-6.6.70 = 84d23ee07fb26febbcb6d1295ba15efdc67ac382b4137b2c8853146c10fd2f97
+LINUX_VERSION-6.6 = .71
+LINUX_KERNEL_HASH-6.6.71 = 219715ba2dcfa6539fba09ad3f9212772f3507189eb60d77f8e89b06c32e724e

target/linux/airoha/patches-6.6/110-01-clk-en7523-Rework-clock-handling-for-different-clock.patch

@@ -26,15 +26,15 @@ Signed-off-by: Christian Marangi <[email protected]>
  	const struct clk_ops pcie_ops;
  	int (*hw_init)(struct platform_device *pdev,
  		       struct clk_hw_onecell_data *clk_data);
-@@ -525,8 +526,6 @@ static void en7523_register_clocks(struc
+@@ -504,8 +505,6 @@ static void en7523_register_clocks(struc
+ 	u32 rate;
+ 	int i;
  
- 	hw = en7523_register_pcie_clk(dev, np_base);
- 	clk_data->hws[EN7523_CLK_PCIE] = hw;
--
 -	clk_data->num = EN7523_NUM_CLOCKS;
- }
- 
- static int en7523_clk_hw_init(struct platform_device *pdev,
+-
+ 	for (i = 0; i < ARRAY_SIZE(en7523_base_clks); i++) {
+ 		const struct en_clk_desc *desc = &en7523_base_clks[i];
+ 		u32 reg = desc->div_reg ? desc->div_reg : desc->base_reg;
 @@ -587,8 +586,6 @@ static void en7581_register_clocks(struc
  
  	hw = en7523_register_pcie_clk(dev, base);

target/linux/airoha/patches-6.6/111-mmc-mtk-sd-add-support-for-AN7581-MMC-Host.patch

@@ -103,29 +103,27 @@ Signed-off-by: Christian Marangi <[email protected]>
  
  	host->bus_clk = devm_clk_get_optional(&pdev->dev, "bus_clk");
  	if (IS_ERR(host->bus_clk))
-@@ -2740,11 +2767,14 @@ static int msdc_drv_probe(struct platfor
- 		goto host_free;
+@@ -2731,10 +2758,13 @@ static int msdc_drv_probe(struct platfor
+ 		return PTR_ERR(host->pins_default);
  	}
  
 -	host->pins_uhs = pinctrl_lookup_state(host->pinctrl, "state_uhs");
 -	if (IS_ERR(host->pins_uhs)) {
--		ret = PTR_ERR(host->pins_uhs);
 -		dev_err(&pdev->dev, "Cannot find pinctrl uhs!\n");
--		goto host_free;
+-		return PTR_ERR(host->pins_uhs);
 +	/* AN7581 doesn't have state_uhs pins */
 +	if (!device_is_compatible(&pdev->dev, "airoha,an7581-mmc")) {
 +		host->pins_uhs = pinctrl_lookup_state(host->pinctrl, "state_uhs");
 +		if (IS_ERR(host->pins_uhs)) {
-+			ret = PTR_ERR(host->pins_uhs);
 +			dev_err(&pdev->dev, "Cannot find pinctrl uhs!\n");
-+			goto host_free;
++			return PTR_ERR(host->pins_uhs);
 +		}
  	}
  
  	/* Support for SDIO eint irq ? */
-@@ -2825,6 +2855,12 @@ static int msdc_drv_probe(struct platfor
+@@ -2815,6 +2845,12 @@ static int msdc_drv_probe(struct platfor
  		dev_err(&pdev->dev, "Cannot ungate clocks!\n");
- 		goto release_mem;
+ 		goto release_clk;
  	}
 +
 +	/* AN7581 without regulator require tune to OCR values */