update linux patch, add ISL1208 RTC support

guowenxue

2021-11-16 e89d4d888bb4fdd0ce621a90ceb1d17ca9111f7d

update linux patch, add ISL1208 RTC support

 bsp/kernel/patch/linux-imx-imx6ull.patch

@@ -1,6 +1,6 @@
diff -Nuar -x include-prefixes -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi linux-imx-imx6ull/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
--- linux-imx/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi    2021-09-08 18:41:11.000000000 +0800
+++ linux-imx-imx6ull/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi    2021-11-16 23:10:04.218339568 +0800
+++ linux-imx-imx6ull/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi    2021-11-16 23:42:36.877241856 +0800
@@ -31,7 +31,35 @@
         brightness-levels = <0 4 8 16 32 64 128 255>;
         default-brightness-level = <6>;
@@ -38,7 +38,30 @@
 
     pxp_v4l2 {
         compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
@@ -301,21 +329,21 @@
@@ -184,6 +212,12 @@
     pinctrl-0 = <&pinctrl_i2c2>;
     status = "okay";
 
+    rtc@6f {
+        compatible = "isil,isl1208";
+        reg = <0x6f>;
+        status = "okay";
+    };
+
     codec: wm8960@1a {
         #sound-dai-cells = <0>;
         compatible = "wlf,wm8960";
@@ -192,7 +226,8 @@
         wlf,hp-cfg = <3 2 3>;
         wlf,gpio-cfg = <1 3>;
         clocks = <&clks IMX6UL_CLK_SAI2>;
-        clock-names = "mclk";
+        clock-names = "mclk"; 
+        status = "disabled";
     };
 
     ov5640: ov5640@3c {
@@ -301,21 +336,21 @@
 
     display0: display@0 {
         bits-per-pixel = <16>;
@@ -70,7 +93,7 @@
                 hsync-active = <0>;
                 vsync-active = <0>;
                 de-active = <1>;
@@ -339,7 +367,7 @@
@@ -339,7 +374,7 @@
 &qspi {
     pinctrl-names = "default";
     pinctrl-0 = <&pinctrl_qspi>;
@@ -79,7 +102,7 @@
 
     flash0: n25q256a@0 {
         #address-cells = <1>;
@@ -463,6 +491,18 @@
@@ -463,6 +498,18 @@
 &iomuxc {
     pinctrl-names = "default";
 
@@ -98,9 +121,20 @@
     pinctrl_csi1: csi1grp {
         fsl,pins = <
             MX6UL_PAD_CSI_MCLK__CSI_MCLK        0x1b088
diff -Nuar -x include-prefixes -x logo_linux_clut224.ppm linux-imx/arch/arm/boot/dts/imx6ul.dtsi linux-imx-imx6ull/arch/arm/boot/dts/imx6ul.dtsi
--- linux-imx/arch/arm/boot/dts/imx6ul.dtsi    2021-09-08 18:41:11.000000000 +0800
+++ linux-imx-imx6ull/arch/arm/boot/dts/imx6ul.dtsi    2021-11-16 23:39:21.403317683 +0800
@@ -727,6 +727,7 @@
                     offset = <0x34>;
                     interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
                              <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+                    status = "disabled";
                 };
 
                 snvs_poweroff: snvs-poweroff {
diff -Nuar -x include-prefixes -x logo_linux_clut224.ppm linux-imx/.cfg-imx6ull linux-imx-imx6ull/.cfg-imx6ull
--- linux-imx/.cfg-imx6ull    1970-01-01 08:00:00.000000000 +0800
+++ linux-imx-imx6ull/.cfg-imx6ull    2021-11-16 23:33:46.661730470 +0800
+++ linux-imx-imx6ull/.cfg-imx6ull    2021-11-16 23:51:50.690013159 +0800
@@ -0,0 +1,6910 @@
+#
+# Automatically generated file; DO NOT EDIT.
@@ -7014,7 +7048,7 @@
+# end of Kernel hacking
diff -Nuar -x include-prefixes -x logo_linux_clut224.ppm linux-imx/Makefile linux-imx-imx6ull/Makefile
--- linux-imx/Makefile    2021-09-08 18:41:11.000000000 +0800
+++ linux-imx-imx6ull/Makefile    2021-11-16 23:16:35.981472215 +0800
+++ linux-imx-imx6ull/Makefile    2021-11-16 23:48:16.644970206 +0800
@@ -367,7 +367,8 @@
 # Alternatively CROSS_COMPILE can be set in the environment.
 # Default value for CROSS_COMPILE is not to prefix executables