Searched hist:"8 ca79b2ff467bda3bc1cfe7fe566f0c1189881dc" (Results 1 – 4 of 4) sorted by relevance
| /rk3399_rockchip-uboot/arch/arm/include/asm/arch-tegra30/ |
| H A D | gp_padctrl.h | 8ca79b2ff467bda3bc1cfe7fe566f0c1189881dc Wed Mar 06 23:16:22 UTC 2013 Tom Warren <twarren@nvidia.com> Tegra30: Cardhu: Add pad config tables/code based on pinmux code
Pad config registers exist in APB_MISC_GP space, and control slew
rate, drive strengh, schmidt, high-speed, and low-power modes for
all of the pingroups in Tegra30. This builds off of the pinmux
way of constructing init tables to configure select pads (SDIOCFG,
for instance) during pinmux_init().
Currently, only SDIO1CFG is changed as per the TRM to work with
the SD-card slot on Cardhu.
Thanks to StephenW for the suggestion/original idea.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
|
| H A D | pinmux.h | 8ca79b2ff467bda3bc1cfe7fe566f0c1189881dc Wed Mar 06 23:16:22 UTC 2013 Tom Warren <twarren@nvidia.com> Tegra30: Cardhu: Add pad config tables/code based on pinmux code
Pad config registers exist in APB_MISC_GP space, and control slew
rate, drive strengh, schmidt, high-speed, and low-power modes for
all of the pingroups in Tegra30. This builds off of the pinmux
way of constructing init tables to configure select pads (SDIOCFG,
for instance) during pinmux_init().
Currently, only SDIO1CFG is changed as per the TRM to work with
the SD-card slot on Cardhu.
Thanks to StephenW for the suggestion/original idea.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
|
| /rk3399_rockchip-uboot/board/nvidia/cardhu/ |
| H A D | pinmux-config-cardhu.h | 8ca79b2ff467bda3bc1cfe7fe566f0c1189881dc Wed Mar 06 23:16:22 UTC 2013 Tom Warren <twarren@nvidia.com> Tegra30: Cardhu: Add pad config tables/code based on pinmux code
Pad config registers exist in APB_MISC_GP space, and control slew
rate, drive strengh, schmidt, high-speed, and low-power modes for
all of the pingroups in Tegra30. This builds off of the pinmux
way of constructing init tables to configure select pads (SDIOCFG,
for instance) during pinmux_init().
Currently, only SDIO1CFG is changed as per the TRM to work with
the SD-card slot on Cardhu.
Thanks to StephenW for the suggestion/original idea.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
|
| H A D | cardhu.c | 8ca79b2ff467bda3bc1cfe7fe566f0c1189881dc Wed Mar 06 23:16:22 UTC 2013 Tom Warren <twarren@nvidia.com> Tegra30: Cardhu: Add pad config tables/code based on pinmux code
Pad config registers exist in APB_MISC_GP space, and control slew
rate, drive strengh, schmidt, high-speed, and low-power modes for
all of the pingroups in Tegra30. This builds off of the pinmux
way of constructing init tables to configure select pads (SDIOCFG,
for instance) during pinmux_init().
Currently, only SDIO1CFG is changed as per the TRM to work with
the SD-card slot on Cardhu.
Thanks to StephenW for the suggestion/original idea.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
|