ARM: tegra: Dalmore/pluto: Set drive strengths
Naveen Kumar Arepalli [Tue, 30 Oct 2012 07:01:28 +0000 (12:01 +0530)]
Enabling HSM for SD Pad groups: SDIO1, SDIO3, GMA
as per characterization team recommendations

Bug 1052592

Change-Id: I6c5f3033effa9f40420ff5f2300ffc0da3ae4041
Signed-off-by: naveen kumar arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/159769
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit

arch/arm/mach-tegra/board-dalmore-pinmux.c
arch/arm/mach-tegra/board-pluto-pinmux.c

index 622aca8..1685a5e 100644 (file)
 static __initdata struct tegra_drive_pingroup_config dalmore_drive_pinmux[] = {
        /* DEFAULT_DRIVE(<pin_group>), */
        /* SDMMC1 */
-       SET_DRIVE(SDIO1, DISABLE, DISABLE, DIV_1, 36, 20, SLOW, SLOW),
+       SET_DRIVE(SDIO1, ENABLE, DISABLE, DIV_1, 36, 20, SLOW, SLOW),
 
        /* SDMMC3 */
-       SET_DRIVE(SDIO3, DISABLE, DISABLE, DIV_1, 22, 36, FASTEST, FASTEST),
+       SET_DRIVE(SDIO3, ENABLE, DISABLE, DIV_1, 22, 36, FASTEST, FASTEST),
 
        /* SDMMC4 */
-       SET_DRIVE_WITH_TYPE(GMA, DISABLE, DISABLE, DIV_1, 2, 1, FASTEST, FASTEST, 1),
+       SET_DRIVE_WITH_TYPE(GMA, ENABLE, DISABLE, DIV_1, 2, 1, FASTEST,
+                                                               FASTEST, 1),
 };
 
 /* Initially setting all used GPIO's to non-TRISTATE */
index 6be4705..6554f35 100644 (file)
@@ -166,13 +166,14 @@ static __initdata struct tegra_drive_pingroup_config pluto_drive_pinmux[] = {
        SET_DRIVE(DAP2, DISABLE, ENABLE, DIV_1, 31, 31, FASTEST, FASTEST),
 
        /* SDMMC1 */
-       SET_DRIVE(SDIO1, DISABLE, DISABLE, DIV_1, 36, 20, SLOW, SLOW),
+       SET_DRIVE(SDIO1, ENABLE, DISABLE, DIV_1, 36, 20, SLOW, SLOW),
 
        /* SDMMC3 */
-       SET_DRIVE(SDIO3, DISABLE, DISABLE, DIV_1, 22, 36, FASTEST, FASTEST),
+       SET_DRIVE(SDIO3, ENABLE, DISABLE, DIV_1, 22, 36, FASTEST, FASTEST),
 
        /* SDMMC4 */
-       SET_DRIVE_WITH_TYPE(GMA, DISABLE, DISABLE, DIV_1, 2, 1, FASTEST, FASTEST, 1),
+       SET_DRIVE_WITH_TYPE(GMA, ENABLE, DISABLE, DIV_1, 2, 1, FASTEST,
+                                                               FASTEST, 1),
 };
 
 /* Initially setting all used GPIO's to non-TRISTATE */