diff options
| -rw-r--r-- | drivers/clk/Makefile | 1 | ||||
| -rw-r--r-- | drivers/clk/clk-efm32gg.c | 84 |
2 files changed, 0 insertions, 85 deletions
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index dbdc590e7de3..a1197d753d82 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -27,7 +27,6 @@ obj-$(CONFIG_COMMON_CLK_CDCE706) += clk-cdce706.o obj-$(CONFIG_COMMON_CLK_CDCE925) += clk-cdce925.o obj-$(CONFIG_ARCH_CLPS711X) += clk-clps711x.o obj-$(CONFIG_COMMON_CLK_CS2000_CP) += clk-cs2000-cp.o -obj-$(CONFIG_ARCH_EFM32) += clk-efm32gg.o obj-$(CONFIG_ARCH_SPARX5) += clk-sparx5.o obj-$(CONFIG_COMMON_CLK_FIXED_MMIO) += clk-fixed-mmio.o obj-$(CONFIG_COMMON_CLK_FSL_FLEXSPI) += clk-fsl-flexspi.o diff --git a/drivers/clk/clk-efm32gg.c b/drivers/clk/clk-efm32gg.c deleted file mode 100644 index 85beaacb4088..000000000000 --- a/drivers/clk/clk-efm32gg.c +++ /dev/null @@ -1,84 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2013 Pengutronix - * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> - */ -#include <linux/io.h> -#include <linux/clk-provider.h> -#include <linux/of.h> -#include <linux/of_address.h> -#include <linux/slab.h> - -#include <dt-bindings/clock/efm32-cmu.h> - -#define CMU_HFPERCLKEN0 0x44 -#define CMU_MAX_CLKS 37 - -static struct clk_hw_onecell_data *clk_data; - -static void __init efm32gg_cmu_init(struct device_node *np) -{ - int i; - void __iomem *base; - struct clk_hw **hws; - - clk_data = kzalloc(struct_size(clk_data, hws, CMU_MAX_CLKS), - GFP_KERNEL); - - if (!clk_data) - return; - - hws = clk_data->hws; - - for (i = 0; i < CMU_MAX_CLKS; ++i) - hws[i] = ERR_PTR(-ENOENT); - - base = of_iomap(np, 0); - if (!base) { - pr_warn("Failed to map address range for efm32gg,cmu node\n"); - return; - } - - hws[clk_HFXO] = clk_hw_register_fixed_rate(NULL, "HFXO", NULL, 0, - 48000000); - - hws[clk_HFPERCLKUSART0] = clk_hw_register_gate(NULL, "HFPERCLK.USART0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 0, 0, NULL); - hws[clk_HFPERCLKUSART1] = clk_hw_register_gate(NULL, "HFPERCLK.USART1", - "HFXO", 0, base + CMU_HFPERCLKEN0, 1, 0, NULL); - hws[clk_HFPERCLKUSART2] = clk_hw_register_gate(NULL, "HFPERCLK.USART2", - "HFXO", 0, base + CMU_HFPERCLKEN0, 2, 0, NULL); - hws[clk_HFPERCLKUART0] = clk_hw_register_gate(NULL, "HFPERCLK.UART0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 3, 0, NULL); - hws[clk_HFPERCLKUART1] = clk_hw_register_gate(NULL, "HFPERCLK.UART1", - "HFXO", 0, base + CMU_HFPERCLKEN0, 4, 0, NULL); - hws[clk_HFPERCLKTIMER0] = clk_hw_register_gate(NULL, "HFPERCLK.TIMER0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 5, 0, NULL); - hws[clk_HFPERCLKTIMER1] = clk_hw_register_gate(NULL, "HFPERCLK.TIMER1", - "HFXO", 0, base + CMU_HFPERCLKEN0, 6, 0, NULL); - hws[clk_HFPERCLKTIMER2] = clk_hw_register_gate(NULL, "HFPERCLK.TIMER2", - "HFXO", 0, base + CMU_HFPERCLKEN0, 7, 0, NULL); - hws[clk_HFPERCLKTIMER3] = clk_hw_register_gate(NULL, "HFPERCLK.TIMER3", - "HFXO", 0, base + CMU_HFPERCLKEN0, 8, 0, NULL); - hws[clk_HFPERCLKACMP0] = clk_hw_register_gate(NULL, "HFPERCLK.ACMP0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 9, 0, NULL); - hws[clk_HFPERCLKACMP1] = clk_hw_register_gate(NULL, "HFPERCLK.ACMP1", - "HFXO", 0, base + CMU_HFPERCLKEN0, 10, 0, NULL); - hws[clk_HFPERCLKI2C0] = clk_hw_register_gate(NULL, "HFPERCLK.I2C0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 11, 0, NULL); - hws[clk_HFPERCLKI2C1] = clk_hw_register_gate(NULL, "HFPERCLK.I2C1", - "HFXO", 0, base + CMU_HFPERCLKEN0, 12, 0, NULL); - hws[clk_HFPERCLKGPIO] = clk_hw_register_gate(NULL, "HFPERCLK.GPIO", - "HFXO", 0, base + CMU_HFPERCLKEN0, 13, 0, NULL); - hws[clk_HFPERCLKVCMP] = clk_hw_register_gate(NULL, "HFPERCLK.VCMP", - "HFXO", 0, base + CMU_HFPERCLKEN0, 14, 0, NULL); - hws[clk_HFPERCLKPRS] = clk_hw_register_gate(NULL, "HFPERCLK.PRS", - "HFXO", 0, base + CMU_HFPERCLKEN0, 15, 0, NULL); - hws[clk_HFPERCLKADC0] = clk_hw_register_gate(NULL, "HFPERCLK.ADC0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 16, 0, NULL); - hws[clk_HFPERCLKDAC0] = clk_hw_register_gate(NULL, "HFPERCLK.DAC0", - "HFXO", 0, base + CMU_HFPERCLKEN0, 17, 0, NULL); - - of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data); -} -CLK_OF_DECLARE(efm32ggcmu, "efm32gg,cmu", efm32gg_cmu_init); |