OMAP2+: voltage: reorganize, split code from data

[pandora-kernel.git] / arch / arm / mach-omap2 / vc44xx_data.c

diff --git a/arch/arm/mach-omap2/vc44xx_data.c b/arch/arm/mach-omap2/vc44xx_data.c
new file mode 100644 (file)
index 0000000..a98da8d
--- /dev/null
+++ b/arch/arm/mach-omap2/vc44xx_data.c
@@ -0,0 +1,75 @@
+/*
+ * OMAP4 Voltage Controller (VC) data
+ *
+ * Copyright (C) 2007, 2010 Texas Instruments, Inc.
+ * Rajendra Nayak <rnayak@ti.com>
+ * Lesly A M <x0080970@ti.com>
+ * Thara Gopinath <thara@ti.com>
+ *
+ * Copyright (C) 2008, 2011 Nokia Corporation
+ * Kalle Jokiniemi
+ * Paul Walmsley
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/init.h>
+
+#include <plat/common.h>
+
+#include "prm44xx.h"
+#include "prm-regbits-44xx.h"
+#include "voltage.h"
+
+#include "vc.h"
+
+/*
+ * VC data common to 44xx chips
+ * XXX This stuff presumably belongs in the vc3xxx.c or vc.c file.
+ */
+static const struct omap_vc_common_data omap4_vc_common = {
+       .smps_sa_reg = OMAP4_PRM_VC_SMPS_SA_OFFSET,
+       .smps_volra_reg = OMAP4_PRM_VC_VAL_SMPS_RA_VOL_OFFSET,
+       .bypass_val_reg = OMAP4_PRM_VC_VAL_BYPASS_OFFSET,
+       .data_shift = OMAP4430_DATA_SHIFT,
+       .slaveaddr_shift = OMAP4430_SLAVEADDR_SHIFT,
+       .regaddr_shift = OMAP4430_REGADDR_SHIFT,
+       .valid = OMAP4430_VALID_MASK,
+       .cmd_on_shift = OMAP4430_ON_SHIFT,
+       .cmd_on_mask = OMAP4430_ON_MASK,
+       .cmd_onlp_shift = OMAP4430_ONLP_SHIFT,
+       .cmd_ret_shift = OMAP4430_RET_SHIFT,
+       .cmd_off_shift = OMAP4430_OFF_SHIFT,
+};
+
+/* VC instance data for each controllable voltage line */
+struct omap_vc_instance_data omap4_vc_mpu_data = {
+       .vc_common = &omap4_vc_common,
+       .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_MPU_L_OFFSET,
+       .smps_sa_shift = OMAP4430_SA_VDD_MPU_L_PRM_VC_SMPS_SA_SHIFT,
+       .smps_sa_mask = OMAP4430_SA_VDD_MPU_L_PRM_VC_SMPS_SA_MASK,
+       .smps_volra_shift = OMAP4430_VOLRA_VDD_MPU_L_SHIFT,
+       .smps_volra_mask = OMAP4430_VOLRA_VDD_MPU_L_MASK,
+};
+
+struct omap_vc_instance_data omap4_vc_iva_data = {
+       .vc_common = &omap4_vc_common,
+       .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_IVA_L_OFFSET,
+       .smps_sa_shift = OMAP4430_SA_VDD_IVA_L_PRM_VC_SMPS_SA_SHIFT,
+       .smps_sa_mask = OMAP4430_SA_VDD_IVA_L_PRM_VC_SMPS_SA_MASK,
+       .smps_volra_shift = OMAP4430_VOLRA_VDD_IVA_L_SHIFT,
+       .smps_volra_mask = OMAP4430_VOLRA_VDD_IVA_L_MASK,
+};
+
+struct omap_vc_instance_data omap4_vc_core_data = {
+       .vc_common = &omap4_vc_common,
+       .cmdval_reg = OMAP4_PRM_VC_VAL_CMD_VDD_CORE_L_OFFSET,
+       .smps_sa_shift = OMAP4430_SA_VDD_CORE_L_0_6_SHIFT,
+       .smps_sa_mask = OMAP4430_SA_VDD_CORE_L_0_6_MASK,
+       .smps_volra_shift = OMAP4430_VOLRA_VDD_CORE_L_SHIFT,
+       .smps_volra_mask = OMAP4430_VOLRA_VDD_CORE_L_MASK,
+};
+