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Diffstat (limited to 'target/linux/sunxi/patches-3.13/171-1-pinctrl-sunxi-fix-port-F-multiplexing.patch')
-rw-r--r--target/linux/sunxi/patches-3.13/171-1-pinctrl-sunxi-fix-port-F-multiplexing.patch56
1 files changed, 56 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/171-1-pinctrl-sunxi-fix-port-F-multiplexing.patch b/target/linux/sunxi/patches-3.13/171-1-pinctrl-sunxi-fix-port-F-multiplexing.patch
new file mode 100644
index 0000000000..60c6448cd4
--- /dev/null
+++ b/target/linux/sunxi/patches-3.13/171-1-pinctrl-sunxi-fix-port-F-multiplexing.patch
@@ -0,0 +1,56 @@
+From 85f17a0d652853455ac633fc965cea8431038518 Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Sat, 14 Dec 2013 17:20:13 +0100
+Subject: [PATCH] pinctrl-sunxi: Fix sun5i-a13 port F multiplexing
+
+The correct value for selecting the mmc0 function on port F pins is 2 not 4,
+as per the data-sheet:
+http://dl.linux-sunxi.org/A13/A13%20Datasheet%20-%20v1.12%20%282012-03-29%29.pdf
+
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
+---
+ drivers/pinctrl/pinctrl-sunxi-pins.h | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/drivers/pinctrl/pinctrl-sunxi-pins.h b/drivers/pinctrl/pinctrl-sunxi-pins.h
+index 6fd8d4d..3d60669 100644
+--- a/drivers/pinctrl/pinctrl-sunxi-pins.h
++++ b/drivers/pinctrl/pinctrl-sunxi-pins.h
+@@ -1932,27 +1932,27 @@
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF0,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* D1 */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* D1 */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF1,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* D0 */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* D0 */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF2,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* CLK */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* CLK */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF3,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* CMD */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* CMD */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF4,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* D3 */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* D3 */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PF5,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+- SUNXI_FUNCTION(0x4, "mmc0")), /* D2 */
++ SUNXI_FUNCTION(0x2, "mmc0")), /* D2 */
+ /* Hole */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN_PG0,
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+--
+1.8.5.5
+