From 622882893d83e73e63d6c8c03c81bbbd2f04c19a Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 18 Nov 2021 09:19:37 +0100 Subject: [PATCH] arm: mvebu: axp: Remove unreferenced ddr3_get_eprom_fabric() function This function is not referenced in mainline U-Boot. Let's remove now. Signed-off-by: Stefan Roese --- drivers/ddr/marvell/axp/ddr3_hw_training.h | 1 - drivers/ddr/marvell/axp/ddr3_init.c | 24 ------------------------ drivers/ddr/marvell/axp/ddr3_init.h | 1 - 3 files changed, 26 deletions(-) diff --git a/drivers/ddr/marvell/axp/ddr3_hw_training.h b/drivers/ddr/marvell/axp/ddr3_hw_training.h index 30daaa9..fcdef79 100644 --- a/drivers/ddr/marvell/axp/ddr3_hw_training.h +++ b/drivers/ddr/marvell/axp/ddr3_hw_training.h @@ -373,7 +373,6 @@ int ddr3_load_dqs_patterns(MV_DRAM_INFO *dram_info); void ddr3_static_training_init(void); -u8 ddr3_get_eprom_fabric(void); void ddr3_set_performance_params(MV_DRAM_INFO *dram_info); int ddr3_dram_sram_burst(u32 src, u32 dst, u32 len); void ddr3_save_training(MV_DRAM_INFO *dram_info); diff --git a/drivers/ddr/marvell/axp/ddr3_init.c b/drivers/ddr/marvell/axp/ddr3_init.c index 607f3e1..c5aa1ac 100644 --- a/drivers/ddr/marvell/axp/ddr3_init.c +++ b/drivers/ddr/marvell/axp/ddr3_init.c @@ -943,30 +943,6 @@ int ddr3_check_config(u32 twsi_addr, MV_CONFIG_TYPE config_type) return 0; } -#if defined(DB_88F78X60_REV2) -/* - * Name: ddr3_get_eprom_fabric - Get Fabric configuration from EPROM - * Desc: - * Args: twsi Address - * Notes: Only Available for ArmadaXP DB Rev2 boards - * Returns: None. - */ -u8 ddr3_get_eprom_fabric(void) -{ -#ifdef AUTO_DETECTION_SUPPORT - u8 data = 0; - int ret; - - ret = i2c_read(NEW_FABRIC_TWSI_ADDR, 1, 1, (u8 *)&data, 1); - if (!ret) - return data & 0x1F; -#endif - - return 0; -} - -#endif - /* * Name: ddr3_cl_to_valid_cl - this return register matching CL value * Desc: diff --git a/drivers/ddr/marvell/axp/ddr3_init.h b/drivers/ddr/marvell/axp/ddr3_init.h index 569a14b..9a21886 100644 --- a/drivers/ddr/marvell/axp/ddr3_init.h +++ b/drivers/ddr/marvell/axp/ddr3_init.h @@ -98,7 +98,6 @@ int ddr3_hw_training(u32 target_freq, u32 ddr_width, void ddr3_print_version(void); void fix_pll_val(u8 target_fab); -u8 ddr3_get_eprom_fabric(void); u32 ddr3_get_fab_opt(void); u32 ddr3_get_cpu_freq(void); u32 ddr3_get_vco_freq(void); -- 2.7.4