[U-Boot] [PATCH 19/28] ddr: altera: sdram: Clean up sdram_mmr_init_full() part 7

Add kerneldoc.

Signed-off-by: Marek Vasut marex@denx.de --- drivers/ddr/altera/sdram.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/ddr/altera/sdram.c b/drivers/ddr/altera/sdram.c index 2377b45..295747b 100644 --- a/drivers/ddr/altera/sdram.c +++ b/drivers/ddr/altera/sdram.c @@ -615,7 +615,12 @@ static void sdr_load_regs(struct socfpga_sdram_config *cfg) writel(cfg->dram_odt, &sdr_ctrl->dram_odt); }

-/* Function to initialize SDRAM MMR */ +/** + * sdram_mmr_init_full() - Function to initialize SDRAM MMR + * @sdr_phy_reg: Value of the PHY control register 0 + * + * Initialize the SDRAM MMR. + */ unsigned sdram_mmr_init_full(unsigned int sdr_phy_reg) { unsigned long status = 0;