diff options
| author | Kever Yang | 2017-06-23 16:11:08 +0800 |
|---|---|---|
| committer | Philipp Tomsich | 2017-07-11 12:13:45 +0200 |
| commit | cc89369fb0055ec34a56becd8ecc8d0b9d77c801 (patch) | |
| tree | 6893f335905ec8809d6df1a2ab9cea274cf2afc3 /arch/arm/include/asm | |
| parent | 39648e616711a749d99bd41f0448e5c92c4b2694 (diff) | |
rockchip: rk3368: add sdram driver for U-Boot
Add sdram driver in U-Boot for get the correct sdram size from
sys_reg, so that U-Boot can co-work with Rockchip loader or SPL
to get different dram capability and then tell the kernel.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-rockchip/grf_rk3368.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/grf_rk3368.h b/arch/arm/include/asm/arch-rockchip/grf_rk3368.h index 3233dc306e7..93c4e7d4e13 100644 --- a/arch/arm/include/asm/arch-rockchip/grf_rk3368.h +++ b/arch/arm/include/asm/arch-rockchip/grf_rk3368.h @@ -92,8 +92,10 @@ struct rk3368_pmu_grf { u32 gpio0d_drv; u32 gpio0l_sr; u32 gpio0h_sr; + u32 reserved[(0x200 - 0x34) / 4 - 1]; + u32 os_reg[4]; }; -check_member(rk3368_pmu_grf, gpio0h_sr, 0x34); +check_member(rk3368_pmu_grf, os_reg[3], 0x20c); /*GRF_GPIO0C_IOMUX*/ enum { |