ENGR00162792-2 [IMX6Q] mmc host pm caps should be board related

- add board data for mmc host keep power at suspend

Signed-off-by: Ryan QIAN <b32804@freescale.com>

diff --git a/arch/arm/mach-mx6/board-mx6q_arm2.c b/arch/arm/mach-mx6/board-mx6q_arm2.c
index f1f9600fb6745a11e1a7e9f9c6679fc264db9384..4274d3d220084bb2cbdfa9d69f788da5774e025e 100644 (file)
--- a/arch/arm/mach-mx6/board-mx6q_arm2.c
+++ b/arch/arm/mach-mx6/board-mx6q_arm2.c
@@ -420,6 +420,7 @@ static const struct esdhc_platform_data mx6q_arm2_sd3_data __initconst = {
        .wp_gpio = MX6Q_ARM2_SD3_WP,
        .support_18v = 1,
        .support_8bit = 1,
+       .keep_power_at_suspend = 1,
        .delay_line = 0,
        .platform_pad_change = plt_sd3_pad_change,
 };
@@ -428,6 +429,7 @@ static const struct esdhc_platform_data mx6q_arm2_sd3_data __initconst = {
 static const struct esdhc_platform_data mx6q_arm2_sd4_data __initconst = {
        .always_present = 1,
        .support_8bit = 1,
+       .keep_power_at_suspend = 1,
        .platform_pad_change = plt_sd4_pad_change,
 };
 

diff --git a/arch/arm/plat-mxc/include/mach/esdhc.h b/arch/arm/plat-mxc/include/mach/esdhc.h
index 9ef53aba40f8de63f3054b69e1af2d8687f93cf5..1862c70ac13dd79ff653dbbcb264d09a6b98540b 100644 (file)
--- a/arch/arm/plat-mxc/include/mach/esdhc.h
+++ b/arch/arm/plat-mxc/include/mach/esdhc.h
@@ -25,6 +25,7 @@ struct esdhc_platform_data {
        unsigned int always_present;
        unsigned int support_18v;
        unsigned int support_8bit;
+       unsigned int keep_power_at_suspend;
        unsigned int delay_line;
        int (*platform_pad_change)(int clock);
 };