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authorFelipe Balbi <felipe.balbi@linux.intel.com>2017-07-06 14:41:52 +0300
committerBin Meng <bmeng.cn@gmail.com>2017-07-30 10:30:25 +0800
commite71de54a4943ac481e8bcdb0a132c52ab90f23fe (patch)
tree909d9ffc7890c329e587bcfcc18c16b16d253fed /arch/x86/cpu/tangier/Kconfig
parentb7026b0c98d2e9f6d190a80c500a0c21a0f3ddc8 (diff)
x86: Add Intel Tangier support
Add Intel Tangier SoC support. Intel Tangier SoC is a core part of Intel Merrifield platform. For example, Intel Edison board is based on such platform. The patch is based on work done by the following people (in alphabetical order): Aiden Park <aiden.park@intel.com> Dukjoon Jeon <dukjoon.jeon@intel.com> eric.park <eric.park@intel.com> Fabien Chereau <fabien.chereau@intel.com> Scott D Phillips <scott.d.phillips@intel.com> Sebastien Colleur <sebastienx.colleur@intel.com> Steve Sakoman <steve.sakoman@intel.com> Vincent Tinelli <vincent.tinelli@intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Vincent Tinelli <vincent.tinelli@intel.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'arch/x86/cpu/tangier/Kconfig')
-rw-r--r--arch/x86/cpu/tangier/Kconfig20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/x86/cpu/tangier/Kconfig b/arch/x86/cpu/tangier/Kconfig
new file mode 100644
index 0000000000..92d3352f3b
--- /dev/null
+++ b/arch/x86/cpu/tangier/Kconfig
@@ -0,0 +1,20 @@
+#
+# Copyright (c) 2017 Intel Corporation
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+config INTEL_TANGIER
+ bool
+ depends on INTEL_MID
+
+config SYS_CAR_ADDR
+ hex
+ default 0x19200000
+
+config SYS_CAR_SIZE
+ hex
+ default 0x4000
+ help
+ Space in bytes in eSRAM used as Cache-As-RAM (CAR).
+ Note this size must not exceed eSRAM's total size.