diff options
Diffstat (limited to 'drivers/clk/davinci/psc-dm646x.c')
| -rw-r--r-- | drivers/clk/davinci/psc-dm646x.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/drivers/clk/davinci/psc-dm646x.c b/drivers/clk/davinci/psc-dm646x.c deleted file mode 100644 index 20012dc7471a..000000000000 --- a/drivers/clk/davinci/psc-dm646x.c +++ /dev/null @@ -1,82 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * PSC clock descriptions for TI DaVinci DM646x - * - * Copyright (C) 2018 David Lechner <david@lechnology.com> - */ - -#include <linux/clk-provider.h> -#include <linux/clk/davinci.h> -#include <linux/clk.h> -#include <linux/clkdev.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/types.h> - -#include "psc.h" - -LPSC_CLKDEV1(ide_clkdev, NULL, "palm_bk3710"); -LPSC_CLKDEV2(emac_clkdev, NULL, "davinci_emac.1", - "fck", "davinci_mdio.0"); -LPSC_CLKDEV2(aemif_clkdev, "aemif", NULL, - NULL, "ti-aemif"); -LPSC_CLKDEV1(mcasp0_clkdev, NULL, "davinci-mcasp.0"); -LPSC_CLKDEV1(mcasp1_clkdev, NULL, "davinci-mcasp.1"); -LPSC_CLKDEV1(uart0_clkdev, NULL, "serial8250.0"); -LPSC_CLKDEV1(uart1_clkdev, NULL, "serial8250.1"); -LPSC_CLKDEV1(uart2_clkdev, NULL, "serial8250.2"); -LPSC_CLKDEV1(i2c_clkdev, NULL, "i2c_davinci.1"); -/* REVISIT: gpio-davinci.c should be modified to drop con_id */ -LPSC_CLKDEV1(gpio_clkdev, "gpio", NULL); -LPSC_CLKDEV1(timer0_clkdev, "timer0", NULL); - -static const struct davinci_lpsc_clk_info dm646x_psc_info[] = { - LPSC(0, 0, arm, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - /* REVISIT how to disable? */ - LPSC(1, 0, dsp, pll1_sysclk1, NULL, LPSC_ALWAYS_ENABLED), - LPSC(4, 0, edma_cc, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - LPSC(5, 0, edma_tc0, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - LPSC(6, 0, edma_tc1, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - LPSC(7, 0, edma_tc2, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - LPSC(8, 0, edma_tc3, pll1_sysclk2, NULL, LPSC_ALWAYS_ENABLED), - LPSC(10, 0, ide, pll1_sysclk4, ide_clkdev, 0), - LPSC(14, 0, emac, pll1_sysclk3, emac_clkdev, 0), - LPSC(16, 0, vpif0, ref_clk, NULL, LPSC_ALWAYS_ENABLED), - LPSC(17, 0, vpif1, ref_clk, NULL, LPSC_ALWAYS_ENABLED), - LPSC(21, 0, aemif, pll1_sysclk3, aemif_clkdev, LPSC_ALWAYS_ENABLED), - LPSC(22, 0, mcasp0, pll1_sysclk3, mcasp0_clkdev, 0), - LPSC(23, 0, mcasp1, pll1_sysclk3, mcasp1_clkdev, 0), - LPSC(26, 0, uart0, aux_clkin, uart0_clkdev, 0), - LPSC(27, 0, uart1, aux_clkin, uart1_clkdev, 0), - LPSC(28, 0, uart2, aux_clkin, uart2_clkdev, 0), - /* REVIST: disabling hangs system */ - LPSC(29, 0, pwm0, pll1_sysclk3, NULL, LPSC_ALWAYS_ENABLED), - /* REVIST: disabling hangs system */ - LPSC(30, 0, pwm1, pll1_sysclk3, NULL, LPSC_ALWAYS_ENABLED), - LPSC(31, 0, i2c, pll1_sysclk3, i2c_clkdev, 0), - LPSC(33, 0, gpio, pll1_sysclk3, gpio_clkdev, 0), - LPSC(34, 0, timer0, pll1_sysclk3, timer0_clkdev, LPSC_ALWAYS_ENABLED), - LPSC(35, 0, timer1, pll1_sysclk3, NULL, 0), - { } -}; - -int dm646x_psc_init(struct device *dev, void __iomem *base) -{ - return davinci_psc_register_clocks(dev, dm646x_psc_info, 46, base); -} - -static struct clk_bulk_data dm646x_psc_parent_clks[] = { - { .id = "ref_clk" }, - { .id = "aux_clkin" }, - { .id = "pll1_sysclk1" }, - { .id = "pll1_sysclk2" }, - { .id = "pll1_sysclk3" }, - { .id = "pll1_sysclk4" }, - { .id = "pll1_sysclk5" }, -}; - -const struct davinci_psc_init_data dm646x_psc_init_data = { - .parent_clks = dm646x_psc_parent_clks, - .num_parent_clks = ARRAY_SIZE(dm646x_psc_parent_clks), - .psc_init = &dm646x_psc_init, -}; |