soc/mediatek/mt8183: Change argument type of mt_set_emi
Since struct dramc_param has been defined, we can pass the struct directly from mt_mem_init(). BUG=b:139099592 BRANCH=none TEST=emerge-kukui coreboot Change-Id: If7333fb579eff76dd9d1c2bf6fdfe7eccb22050f Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35846 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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@ -14,10 +14,11 @@
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*/
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#include <device/mmio.h>
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#include <soc/emi.h>
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#include <soc/infracfg.h>
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#include <soc/dramc_param.h>
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#include <soc/dramc_pi_api.h>
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#include <soc/dramc_register.h>
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#include <soc/emi.h>
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#include <soc/infracfg.h>
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static const u8 freq_shuffle[DRAM_DFS_SHUFFLE_MAX] = {
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[DRAM_DFS_SHUFFLE_1] = LP4X_DDR3200,
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@ -355,7 +356,7 @@ static void after_calib(void)
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dramc_runtime_config();
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}
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void mt_set_emi(const struct sdram_params *freq_params)
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void mt_set_emi(const struct dramc_param *dparam)
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{
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const u8 *freq_tbl;
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const int shuffle = DRAM_DFS_SHUFFLE_1;
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@ -368,7 +369,7 @@ void mt_set_emi(const struct sdram_params *freq_params)
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freq_tbl = freq_shuffle;
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current_freqsel = freq_tbl[shuffle];
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params = &freq_params[shuffle];
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params = &dparam->freq_params[shuffle];
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init_dram(params, current_freqsel);
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do_calib(params, current_freqsel);
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@ -71,6 +71,7 @@ struct sdram_params {
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u16 delay_cell_unit;
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};
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struct dramc_param;
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struct dramc_param_ops;
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enum {
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@ -87,7 +88,7 @@ int complex_mem_test(u8 *start, unsigned int len);
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size_t sdram_size(void);
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const struct sdram_params *get_sdram_config(void);
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void enable_emi_dcm(void);
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void mt_set_emi(const struct sdram_params *freq_params);
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void mt_set_emi(const struct dramc_param *dparam);
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void mt_mem_init(struct dramc_param_ops *dparam_ops);
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#endif /* SOC_MEDIATEK_MT8183_EMI_H */
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@ -137,7 +137,6 @@ static void init_sdram_params(struct sdram_params *dst,
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void mt_mem_init(struct dramc_param_ops *dparam_ops)
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{
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struct dramc_param *dparam = dparam_ops->param;
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struct sdram_params *freq_params = dparam->freq_params;
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u16 config = 0;
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if (CONFIG(MT8183_DRAM_EMCP))
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@ -148,7 +147,7 @@ void mt_mem_init(struct dramc_param_ops *dparam_ops)
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if (dram_run_fast_calibration(dparam, config) == 0) {
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printk(BIOS_INFO,
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"DRAM calibraion params loaded from flash\n");
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mt_set_emi(freq_params);
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mt_set_emi(dparam);
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mt_mem_test();
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return;
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}
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@ -174,7 +173,7 @@ void mt_mem_init(struct dramc_param_ops *dparam_ops)
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"falling back to load default sdram param\n", err);
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/* Init params from sdram configs and run partial calibration */
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init_sdram_params(freq_params, get_sdram_config());
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mt_set_emi(freq_params);
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init_sdram_params(dparam->freq_params, get_sdram_config());
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mt_set_emi(dparam);
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mt_mem_test();
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}
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