diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/pl353-smc.h | 30 | ||||
-rw-r--r-- | include/linux/qcom_scm.h | 3 | ||||
-rw-r--r-- | include/uapi/linux/serial_core.h | 3 |
3 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/pl353-smc.h b/include/linux/pl353-smc.h new file mode 100644 index 000000000000..0e0d3df9bf72 --- /dev/null +++ b/include/linux/pl353-smc.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * ARM PL353 SMC Driver Header + * + * Copyright (C) 2012 - 2018 Xilinx, Inc + */ + +#ifndef __LINUX_PL353_SMC_H +#define __LINUX_PL353_SMC_H + +enum pl353_smc_ecc_mode { + PL353_SMC_ECCMODE_BYPASS = 0, + PL353_SMC_ECCMODE_APB = 1, + PL353_SMC_ECCMODE_MEM = 2 +}; + +enum pl353_smc_mem_width { + PL353_SMC_MEM_WIDTH_8 = 0, + PL353_SMC_MEM_WIDTH_16 = 1 +}; + +u32 pl353_smc_get_ecc_val(int ecc_reg); +bool pl353_smc_ecc_is_busy(void); +int pl353_smc_get_nand_int_status_raw(void); +void pl353_smc_clr_nand_int(void); +int pl353_smc_set_ecc_mode(enum pl353_smc_ecc_mode mode); +int pl353_smc_set_ecc_pg_size(unsigned int pg_sz); +int pl353_smc_set_buswidth(unsigned int bw); +void pl353_smc_set_cycles(u32 timings[]); +#endif diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h index 06996ad4f2bc..1637385bcc17 100644 --- a/include/linux/qcom_scm.h +++ b/include/linux/qcom_scm.h @@ -67,6 +67,9 @@ extern int qcom_scm_iommu_secure_ptbl_init(u64 addr, u32 size, u32 spare); extern int qcom_scm_io_readl(phys_addr_t addr, unsigned int *val); extern int qcom_scm_io_writel(phys_addr_t addr, unsigned int val); #else + +#include <linux/errno.h> + static inline int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus) { diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h index dce5f9dae121..df4a7534e239 100644 --- a/include/uapi/linux/serial_core.h +++ b/include/uapi/linux/serial_core.h @@ -281,4 +281,7 @@ /* MediaTek BTIF */ #define PORT_MTK_BTIF 117 +/* RDA UART */ +#define PORT_RDA 118 + #endif /* _UAPILINUX_SERIAL_CORE_H */ |