* SPDX-License-Identifier: GPL-2.0+
*/
-#include <common.h>
-#include <libfdt.h>
+#include <linux/errno.h>
#include <linux/io.h>
+#include <linux/printk.h>
#include "init.h"
#include "micro-support-card.h"
-#include "sg-regs.h"
#include "soc-info.h"
-DECLARE_GLOBAL_DATA_PTR;
-
-static void uniphier_setup_xirq(void)
-{
- const void *fdt = gd->fdt_blob;
- int soc_node, aidet_node;
- const fdt32_t *val;
- unsigned long aidet_base;
- u32 tmp;
-
- soc_node = fdt_path_offset(fdt, "/soc");
- if (soc_node < 0)
- return;
-
- aidet_node = fdt_subnode_offset_namelen(fdt, soc_node, "aidet", 5);
- if (aidet_node < 0)
- return;
-
- val = fdt_getprop(fdt, aidet_node, "reg", NULL);
- if (!val)
- return;
-
- aidet_base = fdt32_to_cpu(*val);
-
- tmp = readl(aidet_base + 8); /* AIDET DETCONFR2 */
- tmp |= 0x00ff0000; /* Set XIRQ0-7 low active */
- writel(tmp, aidet_base + 8);
-
- tmp = readl(0x55000090); /* IRQCTL */
- tmp |= 0x000000ff;
- writel(tmp, 0x55000090);
-}
-
-#ifdef CONFIG_ARCH_UNIPHIER_LD11
-static void uniphier_ld11_misc_init(void)
-{
- sg_set_pinsel(149, 14, 8, 4); /* XIRQ0 -> XIRQ0 */
- sg_set_iectrl(149);
- sg_set_pinsel(153, 14, 8, 4); /* XIRQ4 -> XIRQ4 */
- sg_set_iectrl(153);
-}
-#endif
-
#ifdef CONFIG_ARCH_UNIPHIER_LD20
static void uniphier_ld20_misc_init(void)
{
- sg_set_pinsel(149, 14, 8, 4); /* XIRQ0 -> XIRQ0 */
- sg_set_iectrl(149);
- sg_set_pinsel(153, 14, 8, 4); /* XIRQ4 -> XIRQ4 */
- sg_set_iectrl(153);
-
/* ES1 errata: increase VDD09 supply to suppress VBO noise */
if (uniphier_get_soc_revision() == 1) {
writel(0x00000003, 0x6184e004);
.sbc_init = uniphier_ld11_sbc_init,
.pll_init = uniphier_ld11_pll_init,
.clk_init = uniphier_ld11_clk_init,
- .misc_init = uniphier_ld11_misc_init,
},
#endif
#if defined(CONFIG_ARCH_UNIPHIER_LD20)
led_puts("U3");
- uniphier_setup_xirq();
-
- led_puts("U4");
-
support_card_late_init();
led_puts("Uboo");