video: tegra: host: Support per Soc hardware headers

Make all chip specific functions static. Include the chip specific
functions in SoC files after including the hardware headers. This
makes the chip specific functions to be compiled per SoC, and with
the correct hardware definitions.

Bug 982965

Change-Id: I4774d4dc351951cb886d9d4da66cf021f3f0121e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/107581
Reviewed-by: Automatic_Commit_Validation_User

1 files changed, 182 insertions, 0 deletions

diff --git a/drivers/video/tegra/host/host1x/hw_host1x01_channel.h b/drivers/video/tegra/host/host1x/hw_host1x01_channel.h
new file mode 100644
index 000000000000..ca2f9a0778cd
--- /dev/null
+++ b/drivers/video/tegra/host/host1x/hw_host1x01_channel.h
@@ -0,0 +1,182 @@
+/*
+ * drivers/video/tegra/host/host1x/hw_host1x_channel_host1x.h
+ *
+ * Copyright (c) 2012, NVIDIA Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+ /*
+  * Function naming determines intended use:
+  *
+  *     <x>_r(void) : Returns the offset for register <x>.
+  *
+  *     <x>_w(void) : Returns the word offset for word (4 byte) element <x>.
+  *
+  *     <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits.
+  *
+  *     <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted
+  *         and masked to place it at field <y> of register <x>.  This value
+  *         can be |'d with others to produce a full register value for
+  *         register <x>.
+  *
+  *     <x>_<y>_m(void) : Returns a mask for field <y> of register <x>.  This
+  *         value can be ~'d and then &'d to clear the value of field <y> for
+  *         register <x>.
+  *
+  *     <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted
+  *         to place it at field <y> of register <x>.  This value can be |'d
+  *         with others to produce a full register value for <x>.
+  *
+  *     <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register
+  *         <x> value 'r' after being shifted to place its LSB at bit 0.
+  *         This value is suitable for direct comparison with other unshifted
+  *         values appropriate for use in field <y> of register <x>.
+  *
+  *     <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for
+  *         field <y> of register <x>.  This value is suitable for direct
+  *         comparison with unshifted values appropriate for use in field <y>
+  *         of register <x>.
+  */
+
+#ifndef __hw_host1x_channel_host1x_h__
+#define __hw_host1x_channel_host1x_h__
+/*This file is autogenerated.  Do not edit. */
+
+static inline u32 host1x_channel_fifostat_r(void)
+{
+	return 0x0;
+}
+static inline u32 host1x_channel_fifostat_cfempty_s(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_fifostat_cfempty_f(u32 v)
+{
+	return (v & 0x1) << 10;
+}
+static inline u32 host1x_channel_fifostat_cfempty_m(void)
+{
+	return 0x1 << 10;
+}
+static inline u32 host1x_channel_fifostat_cfempty_v(u32 r)
+{
+	return (r >> 10) & 0x1;
+}
+static inline u32 host1x_channel_fifostat_cfempty_notempty_v(void)
+{
+	return 0;
+}
+static inline u32 host1x_channel_fifostat_cfempty_empty_v(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_fifostat_outfentries_s(void)
+{
+	return 5;
+}
+static inline u32 host1x_channel_fifostat_outfentries_f(u32 v)
+{
+	return (v & 0x1f) << 24;
+}
+static inline u32 host1x_channel_fifostat_outfentries_m(void)
+{
+	return 0x1f << 24;
+}
+static inline u32 host1x_channel_fifostat_outfentries_v(u32 r)
+{
+	return (r >> 24) & 0x1f;
+}
+static inline u32 host1x_channel_inddata_r(void)
+{
+	return 0xc;
+}
+static inline u32 host1x_channel_dmastart_r(void)
+{
+	return 0x14;
+}
+static inline u32 host1x_channel_dmaput_r(void)
+{
+	return 0x18;
+}
+static inline u32 host1x_channel_dmaget_r(void)
+{
+	return 0x1c;
+}
+static inline u32 host1x_channel_dmaend_r(void)
+{
+	return 0x20;
+}
+static inline u32 host1x_channel_dmactrl_r(void)
+{
+	return 0x24;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_s(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_f(u32 v)
+{
+	return (v & 0x1) << 0;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_m(void)
+{
+	return 0x1 << 0;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_v(u32 r)
+{
+	return (r >> 0) & 0x1;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_run_v(void)
+{
+	return 0;
+}
+static inline u32 host1x_channel_dmactrl_dmastop_stop_v(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_dmactrl_dmagetrst_s(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_dmactrl_dmagetrst_f(u32 v)
+{
+	return (v & 0x1) << 1;
+}
+static inline u32 host1x_channel_dmactrl_dmagetrst_m(void)
+{
+	return 0x1 << 1;
+}
+static inline u32 host1x_channel_dmactrl_dmagetrst_v(u32 r)
+{
+	return (r >> 1) & 0x1;
+}
+static inline u32 host1x_channel_dmactrl_dmainitget_s(void)
+{
+	return 1;
+}
+static inline u32 host1x_channel_dmactrl_dmainitget_f(u32 v)
+{
+	return (v & 0x1) << 2;
+}
+static inline u32 host1x_channel_dmactrl_dmainitget_m(void)
+{
+	return 0x1 << 2;
+}
+static inline u32 host1x_channel_dmactrl_dmainitget_v(u32 r)
+{
+	return (r >> 2) & 0x1;
+}
+
+#endif /* __hw_host1x_channel_host1x_h__ */