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Diffstat (limited to 'payloads/libpayload/drivers/timer/ipq40xx.c')
-rw-r--r--payloads/libpayload/drivers/timer/ipq40xx.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/payloads/libpayload/drivers/timer/ipq40xx.c b/payloads/libpayload/drivers/timer/ipq40xx.c
deleted file mode 100644
index 0ca260047e..0000000000
--- a/payloads/libpayload/drivers/timer/ipq40xx.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2015, 2016, The Linux Foundation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of The Linux Foundation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include <libpayload.h>
-
-#define GCNT_FREQ_MHZ 48
-
-#define MSM_TMR_BASE ((void *)0x004a1000u)
-#define GCNT_CNTCV_LO (MSM_TMR_BASE + 0x1000)
-#define GCNT_CNTCV_HI (MSM_TMR_BASE + 0x1004)
-
-uint64_t timer_hz(void)
-{
- return GCNT_FREQ_MHZ * 1000 * 1000;
-}
-
-uint64_t timer_raw_value(void)
-{
- uint32_t hi, lo;
-
- do {
- hi = read32(GCNT_CNTCV_HI);
- lo = read32(GCNT_CNTCV_LO);
- } while (hi != read32(GCNT_CNTCV_HI));
-
- return ((((uint64_t)hi) << 32) | lo);
-}