| /* SPDX-License-Identifier: GPL-2.0-only */ |
| #ifndef __PXA_REGS_H |
| #define __PXA_REGS_H |
| |
| #include <linux/types.h> |
| |
| void pxa_smemc_set_pcmcia_timing(int sock, u32 mcmem, u32 mcatt, u32 mcio); |
| void pxa_smemc_set_pcmcia_socket(int nr); |
| int pxa2xx_smemc_get_sdram_rows(void); |
| unsigned int pxa3xx_smemc_get_memclkdiv(void); |
| void __iomem *pxa_smemc_get_mdrefr(void); |
| |
| /* |
| * Once fully converted to the clock framework, all these functions should be |
| * removed, and replaced with a clk_get(NULL, "core"). |
| */ |
| #ifdef CONFIG_PXA25x |
| extern unsigned pxa25x_get_clk_frequency_khz(int); |
| #else |
| #define pxa25x_get_clk_frequency_khz(x) (0) |
| #endif |
| |
| #ifdef CONFIG_PXA27x |
| extern unsigned pxa27x_get_clk_frequency_khz(int); |
| #else |
| #define pxa27x_get_clk_frequency_khz(x) (0) |
| #endif |
| |
| #endif |
