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| author | Jagan Teki <jagan@amarulasolutions.com> | 2019-07-15 23:58:48 +0530 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-07-19 11:11:09 +0800 |
| commit | 07112672a57adcbdc8272283f631c1648245c1f8 (patch) | |
| tree | db077fe4514f5b1491ba638ffd5308e0c5214290 /arch/arm | |
| parent | 3940ab6523336c6d37dfe6b05a0dbd6ea1785445 (diff) | |
| download | u-boot-07112672a57adcbdc8272283f631c1648245c1f8.tar.gz u-boot-07112672a57adcbdc8272283f631c1648245c1f8.tar.xz u-boot-07112672a57adcbdc8272283f631c1648245c1f8.zip | |
ram: rockchip: Add debug sdram driver
Add sdram driver to handle debug across rockchip SoCs.
This would help to improve code debugging feature for
sdram drivers in rockchip family, whoever wants to
debug the driver should call these core debug code on
their respective platform sdram drivers.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Reviewed-by: Kever Yang <Kever.yang@rock-chips.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-rockchip/sdram_common.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/sdram_common.h b/arch/arm/include/asm/arch-rockchip/sdram_common.h index 7ac25af327..171b233f95 100644 --- a/arch/arm/include/asm/arch-rockchip/sdram_common.h +++ b/arch/arm/include/asm/arch-rockchip/sdram_common.h @@ -92,4 +92,13 @@ size_t rockchip_sdram_size(phys_addr_t reg); /* Called by U-Boot board_init_r for Rockchip SoCs */ int dram_init(void); + +#if !defined(CONFIG_RAM_ROCKCHIP_DEBUG) +inline void sdram_print_dram_type(unsigned char dramtype) +{ +} +#else +void sdram_print_dram_type(unsigned char dramtype); +#endif /* CONFIG_RAM_ROCKCHIP_DEBUG */ + #endif |