From 23b6fa4ee11dcbcb0bc4b0c462c536766e2a639a Mon Sep 17 00:00:00 2001 From: Alexei Colin Date: Fri, 9 Nov 2018 17:36:55 -0500 Subject: [PATCH] cadence: uart: comply to console_register prototype Signed-off-by: Alexei Colin --- drivers/cadence/uart/aarch64/cdns_console.S | 10 ++++++---- include/drivers/cadence/cdns_uart.h | 2 +- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/cadence/uart/aarch64/cdns_console.S b/drivers/cadence/uart/aarch64/cdns_console.S index 8f46a627..418810e1 100644 --- a/drivers/cadence/uart/aarch64/cdns_console.S +++ b/drivers/cadence/uart/aarch64/cdns_console.S @@ -56,21 +56,23 @@ endfunc console_cdns_core_init .globl console_cdns_register /* ----------------------------------------------- - * int console_cdns_register(uint64_t baseaddr, + * int console_cdns_register(uintptr_t baseaddr, * uint32_t clock, uint32_t baud, * console_cdns_t *console); * Function to initialize and register a new CDNS * console. Storage passed in for the console struct * *must* be persistent (i.e. not from the stack). * In: x0 - UART register base address - * x1 - pointer to empty console_cdns_t struct + * w1 - UART clock in Hz + * w2 - Baud rate + * x3 - pointer to empty console_16550_t struct * Out: return 1 on success, 0 on error * Clobber list : x0, x1, x2, x6, x7, x14 * ----------------------------------------------- */ func console_cdns_register mov x7, x30 - mov x6, x1 + mov x6, x3 cbz x6, register_fail str x0, [x6, #CONSOLE_T_CDNS_BASE] @@ -78,7 +80,7 @@ func console_cdns_register cbz x0, register_fail mov x0, x6 - mov x30, v7 + mov x30, x7 finish_console_register cdns putc=1, getc=1, flush=1 register_fail: diff --git a/include/drivers/cadence/cdns_uart.h b/include/drivers/cadence/cdns_uart.h index f92d9fbe..490be108 100644 --- a/include/drivers/cadence/cdns_uart.h +++ b/include/drivers/cadence/cdns_uart.h @@ -42,7 +42,7 @@ typedef struct { * for the lifetime of the console, such as a global or static local variable. * Its contents will be reinitialized from scratch. */ -int console_cdns_register(uint64_t baseaddr, uint32_t clock, uint32_t baud, +int console_cdns_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud, console_cdns_t *console); #endif /*__ASSEMBLY__*/ -- 2.30.2