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Diffstat (limited to 'arch/arm/cpu/armv7/sunxi/clock.c')
-rw-r--r--arch/arm/cpu/armv7/sunxi/clock.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/clock.c b/arch/arm/cpu/armv7/sunxi/clock.c
deleted file mode 100644
index 0b8fc94711..0000000000
--- a/arch/arm/cpu/armv7/sunxi/clock.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * (C) Copyright 2007-2012
- * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
- * Tom Cubie <tangliang@allwinnertech.com>
- *
- * (C) Copyright 2013 Luke Kenneth Casson Leighton <lkcl@lkcl.net>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/prcm.h>
-#include <asm/arch/sys_proto.h>
-
-__weak void clock_init_sec(void)
-{
-}
-
-int clock_init(void)
-{
-#ifdef CONFIG_SPL_BUILD
- clock_init_safe();
-#endif
- clock_init_uart();
- clock_init_sec();
-
- return 0;
-}
-
-/* These functions are shared between various SoCs so put them here. */
-#if defined CONFIG_SUNXI_GEN_SUN6I && !defined CONFIG_MACH_SUN9I
-int clock_twi_onoff(int port, int state)
-{
- struct sunxi_ccm_reg *const ccm =
- (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
-
- if (port == 5) {
- if (state)
- prcm_apb0_enable(
- PRCM_APB0_GATE_PIO | PRCM_APB0_GATE_I2C);
- else
- prcm_apb0_disable(
- PRCM_APB0_GATE_PIO | PRCM_APB0_GATE_I2C);
- return 0;
- }
-
- /* set the apb clock gate and reset for twi */
- if (state) {
- setbits_le32(&ccm->apb2_gate,
- CLK_GATE_OPEN << (APB2_GATE_TWI_SHIFT + port));
- setbits_le32(&ccm->apb2_reset_cfg,
- 1 << (APB2_RESET_TWI_SHIFT + port));
- } else {
- clrbits_le32(&ccm->apb2_reset_cfg,
- 1 << (APB2_RESET_TWI_SHIFT + port));
- clrbits_le32(&ccm->apb2_gate,
- CLK_GATE_OPEN << (APB2_GATE_TWI_SHIFT + port));
- }
-
- return 0;
-}
-#endif