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Message-Id: <1418666603-15159-14-git-send-email-aleksey.makarov@auriga.com>
Date: Mon, 15 Dec 2014 21:03:19 +0300
From: Aleksey Makarov <feumilieu@...il.com>
To: linux-mips@...ux-mips.org
Cc: linux-kernel@...r.kernel.org, David Daney <david.daney@...ium.com>,
Aleksey Makarov <aleksey.makarov@...iga.com>,
Ralf Baechle <ralf@...ux-mips.org>
Subject: [PATCH 13/14] MIPS: OCTEON: Add register definitions for OCTEON III reset unit.
From: David Daney <david.daney@...ium.com>
Needed by follow-on patches.
Signed-off-by: David Daney <david.daney@...ium.com>
Signed-off-by: Aleksey Makarov <aleksey.makarov@...iga.com>
---
arch/mips/include/asm/octeon/cvmx-rst-defs.h | 441 +++++++++++++++++++++++++++
1 file changed, 441 insertions(+)
create mode 100644 arch/mips/include/asm/octeon/cvmx-rst-defs.h
diff --git a/arch/mips/include/asm/octeon/cvmx-rst-defs.h b/arch/mips/include/asm/octeon/cvmx-rst-defs.h
new file mode 100644
index 0000000..724dedb
--- /dev/null
+++ b/arch/mips/include/asm/octeon/cvmx-rst-defs.h
@@ -0,0 +1,441 @@
+/***********************license start***************
+ * Author: Cavium Inc.
+ *
+ * Contact: support@...ium.com
+ * This file is part of the OCTEON SDK
+ *
+ * Copyright (c) 2003-2014 Cavium Inc.
+ *
+ * This file 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.
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
+ * NONINFRINGEMENT. See the GNU General Public License for more
+ * details.
+ *
+ * This file may also be available under a different license from Cavium.
+ * Contact Cavium Inc. for more information
+ ***********************license end**************************************/
+
+#ifndef __CVMX_RST_DEFS_H__
+#define __CVMX_RST_DEFS_H__
+
+#define CVMX_RST_BIST_TIMER (CVMX_ADD_IO_SEG(0x0001180006001760ull))
+#define CVMX_RST_BOOT (CVMX_ADD_IO_SEG(0x0001180006001600ull))
+#define CVMX_RST_CFG (CVMX_ADD_IO_SEG(0x0001180006001610ull))
+#define CVMX_RST_CKILL (CVMX_ADD_IO_SEG(0x0001180006001638ull))
+#define CVMX_RST_COLD_DATAX(offset) (CVMX_ADD_IO_SEG(0x00011800060017C0ull) + \
+ ((offset) & 3) * 8)
+#define CVMX_RST_CTLX(offset) (CVMX_ADD_IO_SEG(0x0001180006001640ull) + \
+ ((offset) & 3) * 8)
+#define CVMX_RST_DELAY (CVMX_ADD_IO_SEG(0x0001180006001608ull))
+#define CVMX_RST_ECO (CVMX_ADD_IO_SEG(0x00011800060017B8ull))
+#define CVMX_RST_INT (CVMX_ADD_IO_SEG(0x0001180006001628ull))
+#define CVMX_RST_INT_W1S (CVMX_ADD_IO_SEG(0x0001180006001630ull))
+#define CVMX_RST_OCX (CVMX_ADD_IO_SEG(0x0001180006001618ull))
+#define CVMX_RST_OUT_CTL (CVMX_ADD_IO_SEG(0x0001180006001688ull))
+#define CVMX_RST_POWER_DBG (CVMX_ADD_IO_SEG(0x0001180006001708ull))
+#define CVMX_RST_PP_POWER (CVMX_ADD_IO_SEG(0x0001180006001700ull))
+#define CVMX_RST_REF_CNTR (CVMX_ADD_IO_SEG(0x0001180006001758ull))
+#define CVMX_RST_SOFT_PRSTX(offset) (CVMX_ADD_IO_SEG(0x00011800060016C0ull) + \
+ ((offset) & 3) * 8)
+#define CVMX_RST_SOFT_RST (CVMX_ADD_IO_SEG(0x0001180006001680ull))
+#define CVMX_RST_THERMAL_ALERT (CVMX_ADD_IO_SEG(0x0001180006001690ull))
+
+union cvmx_rst_bist_timer {
+ uint64_t u64;
+ struct cvmx_rst_bist_timer_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_29_63 : 35;
+ uint64_t count : 29;
+#else
+ uint64_t count : 29;
+ uint64_t reserved_29_63 : 35;
+#endif
+ } s;
+ struct cvmx_rst_bist_timer_s cn73xx;
+};
+
+union cvmx_rst_boot {
+ uint64_t u64;
+ struct cvmx_rst_boot_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t chipkill : 1;
+ uint64_t jtcsrdis : 1;
+ uint64_t ejtagdis : 1;
+ uint64_t romen : 1;
+ uint64_t ckill_ppdis : 1;
+ uint64_t jt_tstmode : 1;
+ uint64_t vrm_err : 1;
+ uint64_t reserved_37_56 : 20;
+ uint64_t c_mul : 7;
+ uint64_t pnr_mul : 6;
+ uint64_t reserved_21_23 : 3;
+ uint64_t lboot_oci : 3;
+ uint64_t lboot_ext : 6;
+ uint64_t lboot : 10;
+ uint64_t rboot : 1;
+ uint64_t rboot_pin : 1;
+#else
+ uint64_t rboot_pin : 1;
+ uint64_t rboot : 1;
+ uint64_t lboot : 10;
+ uint64_t lboot_ext : 6;
+ uint64_t lboot_oci : 3;
+ uint64_t reserved_21_23 : 3;
+ uint64_t pnr_mul : 6;
+ uint64_t c_mul : 7;
+ uint64_t reserved_37_56 : 20;
+ uint64_t vrm_err : 1;
+ uint64_t jt_tstmode : 1;
+ uint64_t ckill_ppdis : 1;
+ uint64_t romen : 1;
+ uint64_t ejtagdis : 1;
+ uint64_t jtcsrdis : 1;
+ uint64_t chipkill : 1;
+#endif
+ } s;
+ struct cvmx_rst_boot_s cn70xx;
+ struct cvmx_rst_boot_s cn70xxp1;
+ struct cvmx_rst_boot_s cn73xx;
+ struct cvmx_rst_boot_s cn78xx;
+};
+
+union cvmx_rst_cfg {
+ uint64_t u64;
+ struct cvmx_rst_cfg_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t bist_delay : 58;
+ uint64_t reserved_3_5 : 3;
+ uint64_t cntl_clr_bist : 1;
+ uint64_t warm_clr_bist : 1;
+ uint64_t reserved_0_0 : 1;
+#else
+ uint64_t reserved_0_0 : 1;
+ uint64_t warm_clr_bist : 1;
+ uint64_t cntl_clr_bist : 1;
+ uint64_t reserved_3_5 : 3;
+ uint64_t bist_delay : 58;
+#endif
+ } s;
+ struct cvmx_rst_cfg_cn70xx {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t bist_delay : 58;
+ uint64_t reserved_3_5 : 3;
+ uint64_t cntl_clr_bist : 1;
+ uint64_t warm_clr_bist : 1;
+ uint64_t soft_clr_bist : 1;
+#else
+ uint64_t soft_clr_bist : 1;
+ uint64_t warm_clr_bist : 1;
+ uint64_t cntl_clr_bist : 1;
+ uint64_t reserved_3_5 : 3;
+ uint64_t bist_delay : 58;
+#endif
+ } cn70xx;
+ struct cvmx_rst_cfg_cn70xx cn70xxp1;
+ struct cvmx_rst_cfg_cn73xx {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t bist_delay : 58;
+ uint64_t reserved_1_5 : 5;
+ uint64_t clr_bist : 1;
+#else
+ uint64_t clr_bist : 1;
+ uint64_t reserved_1_5 : 5;
+ uint64_t bist_delay : 58;
+#endif
+ } cn73xx;
+ struct cvmx_rst_cfg_cn70xx cn78xx;
+};
+
+union cvmx_rst_ckill {
+ uint64_t u64;
+ struct cvmx_rst_ckill_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_47_63 : 17;
+ uint64_t timer : 47;
+#else
+ uint64_t timer : 47;
+ uint64_t reserved_47_63 : 17;
+#endif
+ } s;
+ struct cvmx_rst_ckill_s cn70xx;
+ struct cvmx_rst_ckill_s cn70xxp1;
+ struct cvmx_rst_ckill_s cn73xx;
+ struct cvmx_rst_ckill_s cn78xx;
+};
+
+union cvmx_rst_cold_datax {
+ uint64_t u64;
+ struct cvmx_rst_cold_datax_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t data : 64;
+#else
+ uint64_t data : 64;
+#endif
+ } s;
+ struct cvmx_rst_cold_datax_s cn73xx;
+};
+
+union cvmx_rst_ctlx {
+ uint64_t u64;
+ struct cvmx_rst_ctlx_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_10_63 : 54;
+ uint64_t prst_link : 1;
+ uint64_t rst_done : 1;
+ uint64_t rst_link : 1;
+ uint64_t host_mode : 1;
+ uint64_t reserved_4_5 : 2;
+ uint64_t rst_drv : 1;
+ uint64_t rst_rcv : 1;
+ uint64_t rst_chip : 1;
+ uint64_t rst_val : 1;
+#else
+ uint64_t rst_val : 1;
+ uint64_t rst_chip : 1;
+ uint64_t rst_rcv : 1;
+ uint64_t rst_drv : 1;
+ uint64_t reserved_4_5 : 2;
+ uint64_t host_mode : 1;
+ uint64_t rst_link : 1;
+ uint64_t rst_done : 1;
+ uint64_t prst_link : 1;
+ uint64_t reserved_10_63 : 54;
+#endif
+ } s;
+ struct cvmx_rst_ctlx_s cn70xx;
+ struct cvmx_rst_ctlx_s cn70xxp1;
+ struct cvmx_rst_ctlx_s cn73xx;
+ struct cvmx_rst_ctlx_s cn78xx;
+};
+
+union cvmx_rst_delay {
+ uint64_t u64;
+ struct cvmx_rst_delay_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_32_63 : 32;
+ uint64_t warm_rst_dly : 16;
+ uint64_t soft_rst_dly : 16;
+#else
+ uint64_t soft_rst_dly : 16;
+ uint64_t warm_rst_dly : 16;
+ uint64_t reserved_32_63 : 32;
+#endif
+ } s;
+ struct cvmx_rst_delay_s cn70xx;
+ struct cvmx_rst_delay_s cn70xxp1;
+ struct cvmx_rst_delay_s cn73xx;
+ struct cvmx_rst_delay_s cn78xx;
+};
+
+union cvmx_rst_eco {
+ uint64_t u64;
+ struct cvmx_rst_eco_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_32_63 : 32;
+ uint64_t eco_rw : 32;
+#else
+ uint64_t eco_rw : 32;
+ uint64_t reserved_32_63 : 32;
+#endif
+ } s;
+ struct cvmx_rst_eco_s cn73xx;
+ struct cvmx_rst_eco_s cn78xx;
+};
+
+union cvmx_rst_int {
+ uint64_t u64;
+ struct cvmx_rst_int_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_12_63 : 52;
+ uint64_t perst : 4;
+ uint64_t reserved_4_7 : 4;
+ uint64_t rst_link : 4;
+#else
+ uint64_t rst_link : 4;
+ uint64_t reserved_4_7 : 4;
+ uint64_t perst : 4;
+ uint64_t reserved_12_63 : 52;
+#endif
+ } s;
+ struct cvmx_rst_int_cn70xx {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_11_63 : 53;
+ uint64_t perst : 3;
+ uint64_t reserved_3_7 : 5;
+ uint64_t rst_link : 3;
+#else
+ uint64_t rst_link : 3;
+ uint64_t reserved_3_7 : 5;
+ uint64_t perst : 3;
+ uint64_t reserved_11_63 : 53;
+#endif
+ } cn70xx;
+ struct cvmx_rst_int_cn70xx cn70xxp1;
+ struct cvmx_rst_int_s cn73xx;
+ struct cvmx_rst_int_s cn78xx;
+};
+
+union cvmx_rst_int_w1s {
+ uint64_t u64;
+ struct cvmx_rst_int_w1s_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_12_63 : 52;
+ uint64_t perst : 4;
+ uint64_t reserved_4_7 : 4;
+ uint64_t rst_link : 4;
+#else
+ uint64_t rst_link : 4;
+ uint64_t reserved_4_7 : 4;
+ uint64_t perst : 4;
+ uint64_t reserved_12_63 : 52;
+#endif
+ } s;
+ struct cvmx_rst_int_w1s_s cn73xx;
+};
+
+union cvmx_rst_ocx {
+ uint64_t u64;
+ struct cvmx_rst_ocx_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_3_63 : 61;
+ uint64_t rst_link : 3;
+#else
+ uint64_t rst_link : 3;
+ uint64_t reserved_3_63 : 61;
+#endif
+ } s;
+ struct cvmx_rst_ocx_s cn78xx;
+};
+
+union cvmx_rst_out_ctl {
+ uint64_t u64;
+ struct cvmx_rst_out_ctl_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_1_63 : 63;
+ uint64_t soft_rst : 1;
+#else
+ uint64_t soft_rst : 1;
+ uint64_t reserved_1_63 : 63;
+#endif
+ } s;
+ struct cvmx_rst_out_ctl_s cn73xx;
+};
+
+union cvmx_rst_power_dbg {
+ uint64_t u64;
+ struct cvmx_rst_power_dbg_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_3_63 : 61;
+ uint64_t str : 3;
+#else
+ uint64_t str : 3;
+ uint64_t reserved_3_63 : 61;
+#endif
+ } s;
+ struct cvmx_rst_power_dbg_s cn73xx;
+ struct cvmx_rst_power_dbg_s cn78xx;
+};
+
+union cvmx_rst_pp_power {
+ uint64_t u64;
+ struct cvmx_rst_pp_power_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_48_63 : 16;
+ uint64_t gate : 48;
+#else
+ uint64_t gate : 48;
+ uint64_t reserved_48_63 : 16;
+#endif
+ } s;
+ struct cvmx_rst_pp_power_cn70xx {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_4_63 : 60;
+ uint64_t gate : 4;
+#else
+ uint64_t gate : 4;
+ uint64_t reserved_4_63 : 60;
+#endif
+ } cn70xx;
+ struct cvmx_rst_pp_power_cn70xx cn70xxp1;
+ struct cvmx_rst_pp_power_cn73xx {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_16_63 : 48;
+ uint64_t gate : 16;
+#else
+ uint64_t gate : 16;
+ uint64_t reserved_16_63 : 48;
+#endif
+ } cn73xx;
+ struct cvmx_rst_pp_power_s cn78xx;
+};
+
+union cvmx_rst_ref_cntr {
+ uint64_t u64;
+ struct cvmx_rst_ref_cntr_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t cnt : 64;
+#else
+ uint64_t cnt : 64;
+#endif
+ } s;
+ struct cvmx_rst_ref_cntr_s cn73xx;
+};
+
+union cvmx_rst_soft_prstx {
+ uint64_t u64;
+ struct cvmx_rst_soft_prstx_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_1_63 : 63;
+ uint64_t soft_prst : 1;
+#else
+ uint64_t soft_prst : 1;
+ uint64_t reserved_1_63 : 63;
+#endif
+ } s;
+ struct cvmx_rst_soft_prstx_s cn70xx;
+ struct cvmx_rst_soft_prstx_s cn70xxp1;
+ struct cvmx_rst_soft_prstx_s cn73xx;
+ struct cvmx_rst_soft_prstx_s cn78xx;
+};
+
+union cvmx_rst_soft_rst {
+ uint64_t u64;
+ struct cvmx_rst_soft_rst_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_1_63 : 63;
+ uint64_t soft_rst : 1;
+#else
+ uint64_t soft_rst : 1;
+ uint64_t reserved_1_63 : 63;
+#endif
+ } s;
+ struct cvmx_rst_soft_rst_s cn70xx;
+ struct cvmx_rst_soft_rst_s cn70xxp1;
+ struct cvmx_rst_soft_rst_s cn73xx;
+ struct cvmx_rst_soft_rst_s cn78xx;
+};
+
+union cvmx_rst_thermal_alert {
+ uint64_t u64;
+ struct cvmx_rst_thermal_alert_s {
+#ifdef __BIG_ENDIAN_BITFIELD
+ uint64_t reserved_9_63 : 55;
+ uint64_t trip : 1;
+ uint64_t reserved_1_7 : 7;
+ uint64_t alert : 1;
+#else
+ uint64_t alert : 1;
+ uint64_t reserved_1_7 : 7;
+ uint64_t trip : 1;
+ uint64_t reserved_9_63 : 55;
+#endif
+ } s;
+ struct cvmx_rst_thermal_alert_s cn73xx;
+};
+
+#endif
--
2.1.3
--
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