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author | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:21:52 +0800 |
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committer | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:48:38 +0800 |
commit | ae51f41d14f548d494ac41e0d21137c5a4c3f59c (patch) | |
tree | 6ddb9d1aaa7bd5bad5bbf8497edc2e08ff208d79 /arch/arm/include/asm/iproc-common | |
download | uext4-ae51f41d14f548d494ac41e0d21137c5a4c3f59c.tar.xz |
import the U-Boot code and make it compile
Diffstat (limited to 'arch/arm/include/asm/iproc-common')
-rw-r--r-- | arch/arm/include/asm/iproc-common/armpll.h | 13 | ||||
-rw-r--r-- | arch/arm/include/asm/iproc-common/configs.h | 18 | ||||
-rw-r--r-- | arch/arm/include/asm/iproc-common/iproc_sdhci.h | 12 | ||||
-rw-r--r-- | arch/arm/include/asm/iproc-common/sysmap.h | 46 | ||||
-rw-r--r-- | arch/arm/include/asm/iproc-common/timer.h | 36 |
5 files changed, 125 insertions, 0 deletions
diff --git a/arch/arm/include/asm/iproc-common/armpll.h b/arch/arm/include/asm/iproc-common/armpll.h new file mode 100644 index 0000000..f5b60b1 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/armpll.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2014 Broadcom Corporation. + */ + +#ifndef __ARMPLL_H +#define __ARMPLL_H + +#include <linux/types.h> + +uint32_t armpll_config(uint32_t clkmhz); + +#endif /*__ARMPLL_H */ diff --git a/arch/arm/include/asm/iproc-common/configs.h b/arch/arm/include/asm/iproc-common/configs.h new file mode 100644 index 0000000..96c4f54 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/configs.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2014 Broadcom Corporation. + */ + +#ifndef __IPROC_COMMON_CONFIGS_H +#define __IPROC_COMMON_CONFIGS_H + +#include <linux/stringify.h> + +/* Architecture, CPU, chip, etc */ +#define CONFIG_IPROC +#define CONFIG_SYS_ARM_CACHE_WRITETHROUGH + +/* Memory Info */ +#define CONFIG_SYS_SDRAM_BASE 0x61000000 + +#endif /* __IPROC_COMMON_CONFIGS_H */ diff --git a/arch/arm/include/asm/iproc-common/iproc_sdhci.h b/arch/arm/include/asm/iproc-common/iproc_sdhci.h new file mode 100644 index 0000000..4e29921 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/iproc_sdhci.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: <SPDX License Expression> */ +/* + * Copyright 2019 Broadcom + * + */ + +#ifndef __IPROC_SDHCI_H +#define __IPROC_SDHCI_H + +int iproc_sdhci_init(int dev_index, u32 quirks); + +#endif diff --git a/arch/arm/include/asm/iproc-common/sysmap.h b/arch/arm/include/asm/iproc-common/sysmap.h new file mode 100644 index 0000000..efd2f35 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/sysmap.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2014 Broadcom Corporation. + */ + +#ifndef __SYSMAP_H +#define __SYSMAP_H + +#define IHOST_PROC_CLK_PLLARMA 0X19000C00 +#define IHOST_PROC_CLK_PLLARMB 0X19000C04 +#define IHOST_PROC_CLK_PLLARMA__PLLARM_PDIV_R 24 + +#define IHOST_PROC_CLK_WR_ACCESS 0X19000000 +#define IHOST_PROC_CLK_POLICY_FREQ 0X19000008 +#define IHOST_PROC_CLK_POLICY_FREQ__PRIV_ACCESS_MODE 31 +#define IHOST_PROC_CLK_POLICY_FREQ__POLICY3_FREQ_R 24 +#define IHOST_PROC_CLK_POLICY_FREQ__POLICY2_FREQ_R 16 +#define IHOST_PROC_CLK_POLICY_FREQ__POLICY1_FREQ_R 8 +#define IHOST_PROC_CLK_POLICY_CTL 0X1900000C +#define IHOST_PROC_CLK_POLICY_CTL__GO 0 +#define IHOST_PROC_CLK_POLICY_CTL__GO_AC 1 +#define IHOST_PROC_CLK_PLLARMB__PLLARM_NDIV_FRAC_R 0 +#define IHOST_PROC_CLK_PLLARMB__PLLARM_NDIV_FRAC_WIDTH 20 +#define IHOST_PROC_CLK_PLLARMA__PLLARM_LOCK 28 +#define IHOST_PROC_CLK_POLICY_FREQ__POLICY0_FREQ_R 0 +#define IHOST_PROC_CLK_PLLARMA__PLLARM_NDIV_INT_R 8 +#define IHOST_PROC_CLK_PLLARMA__PLLARM_SOFT_POST_RESETB 1 +#define IHOST_PROC_CLK_PLLARMA__PLLARM_SOFT_RESETB 0 +#define IHOST_PROC_CLK_CORE0_CLKGATE 0X19000200 +#define IHOST_PROC_CLK_CORE1_CLKGATE 0X19000204 +#define IHOST_PROC_CLK_ARM_SWITCH_CLKGATE 0X19000210 +#define IHOST_PROC_CLK_ARM_PERIPH_CLKGATE 0X19000300 +#define IHOST_PROC_CLK_APB0_CLKGATE 0X19000400 +#define IPROC_CLKCT_HDELAY_SW_EN 0x00000303 + +#define IPROC_REG_WRITE_ACCESS 0x00a5a501 + +#define IPROC_PERIPH_BASE 0x19020000 +#define IPROC_PERIPH_INT_CTRL_REG_BASE (IPROC_PERIPH_BASE + 0x100) +#define IPROC_PERIPH_GLB_TIM_REG_BASE (IPROC_PERIPH_BASE + 0x200) +#define IPROC_PERIPH_PVT_TIM_REG_BASE (IPROC_PERIPH_BASE + 0x600) +#define IPROC_PERIPH_INT_DISTR_REG_BASE (IPROC_PERIPH_BASE + 0x1000) + +#define PLL_AXI_CLK 0x1DCD6500 + +#endif /* __SYSMAP_H */ diff --git a/arch/arm/include/asm/iproc-common/timer.h b/arch/arm/include/asm/iproc-common/timer.h new file mode 100644 index 0000000..44810c8 --- /dev/null +++ b/arch/arm/include/asm/iproc-common/timer.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2014 Broadcom Corporation. + */ + +#ifndef __TIMER_H +#define __TIMER_H + +#include <linux/types.h> + +void timer_systick_init(uint32_t tick_ms); +void timer_global_init(void); + +/* ARM A9 Private Timer */ +#define TIMER_PVT_LOAD_OFFSET 0x00000000 +#define TIMER_PVT_COUNTER_OFFSET 0x00000004 +#define TIMER_PVT_CTRL_OFFSET 0x00000008 +#define TIMER_PVT_STATUS_OFFSET 0x0000000C +#define TIMER_PVT_TIM_CTRL_TIM_EN 0x00000001 +#define TIMER_PVT_TIM_CTRL_AUTO_RELD 0x00000002 +#define TIMER_PVT_TIM_CTRL_INT_EN 0x00000004 +#define TIMER_PVT_TIM_CTRL_PRESC_MASK 0x0000FF00 +#define TIMER_PVT_TIM_INT_STATUS_SET 0x00000001 + +/* Global timer */ +#define TIMER_GLB_LOW_OFFSET 0x00000000 +#define TIMER_GLB_HI_OFFSET 0x00000004 +#define TIMER_GLB_CTRL_OFFSET 0x00000008 +#define TIMER_GLB_TIM_CTRL_TIM_EN 0x00000001 +#define TIMER_GLB_TIM_CTRL_COMP_EN 0x00000002 +#define TIMER_GLB_TIM_CTRL_INT_EN 0x00000004 +#define TIMER_GLB_TIM_CTRL_AUTO_INC 0x00000008 +#define TIMER_GLB_TIM_CTRL_PRESC_MASK 0x0000FF00 +#define TIMER_GLB_TIM_INT_STATUS_SET 0x00000001 + +#endif /*__TIMER_H */ |