diff options
Diffstat (limited to 'src/soc/rockchip')
| -rw-r--r-- | src/soc/rockchip/rk3399/sdram.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/soc/rockchip/rk3399/sdram.c b/src/soc/rockchip/rk3399/sdram.c index 1644969979..47fa09819d 100644 --- a/src/soc/rockchip/rk3399/sdram.c +++ b/src/soc/rockchip/rk3399/sdram.c @@ -100,7 +100,7 @@ static struct rk3399_msch_regs * const rk3399_msch[2] = { #define PHY_DRV_ODT_40 (0xe) #define PHY_DRV_ODT_34_3 (0xf) -static void copy_to_reg(u32 *dest, u32 *src, u32 n) +static void copy_to_reg(u32 *dest, const u32 *src, u32 n) { int i; @@ -400,8 +400,8 @@ static void pctl_cfg(u32 channel, u32 *denali_ctl = rk3399_ddr_pctl[channel]->denali_ctl; u32 *denali_pi = rk3399_ddr_pi[channel]->denali_pi; u32 *denali_phy = rk3399_ddr_publ[channel]->denali_phy; - u32 *params_ctl = (u32 *)sdram_params->pctl_regs.denali_ctl; - u32 *params_phy = (u32 *)sdram_params->phy_regs.denali_phy; + const u32 *params_ctl = sdram_params->pctl_regs.denali_ctl; + const u32 *params_phy = sdram_params->phy_regs.denali_phy; u32 tmp, tmp1, tmp2; u32 pwrup_srefresh_exit; @@ -412,7 +412,7 @@ static void pctl_cfg(u32 channel, copy_to_reg(&denali_ctl[1], ¶ms_ctl[1], sizeof(struct rk3399_ddr_pctl_regs) - 4); write32(&denali_ctl[0], params_ctl[0]); - copy_to_reg(denali_pi, (u32 *)&sdram_params->pi_regs.denali_pi[0], + copy_to_reg(denali_pi, &sdram_params->pi_regs.denali_pi[0], sizeof(struct rk3399_ddr_pi_regs)); /* rank count need to set for init */ set_memory_map(channel, sdram_params); |